Code qualifying the Reference Identification
Type
ID
Length
Max 3 / Min 2
Codes
<>  00
Contracting District Number
<>  0A
Supervisory Appraiser Certification Number
<>  0B
State License Number
<>  0D
Subject Property Verification Source
<>  0E
Subject Property Reference Number
<>  0F
Subscriber Number
<>  0G
Reviewer File Number
<>  0H
Comparable Property Pending Sale Reference Number
<>  0I
Comparable Property Sale Reference Number
<>  0J
Subject Property Non-Sale Reference Number
<>  0K
Policy Form Identifying Number
<>  0L
Referenced By
<>  0M
Mortgage Identification Number
<>  0N
Attached To
<>  0P
Real Estate Owned Property Identifier
<>  01
American Bankers Assoc. (ABA) Transit/Routing Number (Including Check Digit, 9 Digits)
<>  1A
Blue Cross Provider Number
<>  01A
Catalog of Federal Domestic Assistance
<>  1B
Blue Shield Provider Number
<>  01B
Union Agreement
<>  1C
Medicare Provider Number
<>  01C
Military Standard Requisitioning and Issue Procedures (MILSTRIP) Document Number
<>  1D
Medicaid Provider Number
<>  01D
Federal Standard Requisitioning and Issue Procedures (FEDSTRIP) Document Number
<>  1E
Dentist License Number
<>  01E
Federal Supply Schedule Special (FSS) Item Number
<>  1F
Anesthesia License Number
<>  1G
Provider UPIN Number
<>  01G
Payment Related Clause
<>  1H
CHAMPUS Identification Number
<>  01H
Special Price Authorization Number
<>  1I
Department of Defense Identification Code (DoDIC)
<>  1J
Facility ID Number
<>  1K
Payor's Claim Number
<>  1L
Group or Policy Number
<>  1M
Preferred Provider Organization Site Number
<>  1N
Diagnosis Related Group (DRG) Number
<>  1O
Consolidation Shipment Number
<>  1P
Accessorial Status Code
<>  1Q
Error Identification Code
<>  1R
Storage Information Code
<>  1S
Ambulatory Patient Group (APG) Number
<>  1T
Resource Utilization Group (RUG) Number
<>  1U
Pay Grade
<>  1V
Related Vendor Order Number
<>  1W
Member Identification Number
<>  1X
Credit or Debit Adjustment Number
<>  1Y
Repair Action Number
<>  1Z
Financial Detail Code
<>  02
Society for Worldwide Interbank Financial Telecommunication (S.W.I.F.T.) Identification (8 or 11 Characters)
<>  2A
Import License Number
<>  2B
Terminal Release Order Number
<>  2C
Long-term Disability Policy Number
<>  2D
Aeronautical Equipment Reference Number (AERNO)
<>  2E
Foreign Military Sales Case Number
<>  2F
Consolidated Invoice Number
<>  2G
Amendment
<>  2H
Assigned by transaction set sender
<>  2I
Tracking Number
<>  2J
Floor Number
<>  2K
Food and Drug Administration (FDA) Product Type
<>  2L
Association of American Railroads (AAR) Railway Accounting Rules
<>  2M
Federal Communications Commission (FCC) Identifier
<>  2N
Federal Communications Commission (FCC) Trade/Brand Identifier
<>  2O
Occupational Safety and Health Administration (OSHA) Claim Number
<>  2P
Subdivision Identifier
<>  2Q
Food and Drug Administration (FDA) Accession Number
<>  2R
Coupon Redemption Number
<>  2S
Catalog
<>  2T
Sub-subhouse Bill of Lading
<>  2U
Payer Identification Number
<>  2V
Special Government Accounting Classification Reference Number (ACRN)
<>  2W
Change Order Authority
<>  2X
Supplemental Agreement Authority
<>  2Y
Wage Determination
<>  2Z
U.S. Customs Service (USCS) Anti-dumping Duty Case Number
<>  03
Clearing House Interbank Payment System (CHIPS) Participant Number (3 or 4 Digits)
<>  3A
Section of the National Housing Act Code
<>  3B
Supplemental Claim Number
<>  3C
Payee Loan Number
<>  3D
Servicer Loan Number
<>  3E
Investor Loan Number
<>  3F
Show Identification
<>  3G
Catastrophe Number
<>  3H
Case Number
<>  3I
Precinct Number
<>  3J
Office Number
<>  3K
Petroleum Pool Code
<>  3L
Branch Identifier
<>  3M
Federal Communications Commission (FCC) Condition Code
<>  3N
Gas Custodian Identification
<>  3O
U.S. Customs Service (USCS) Pre-approval Ruling Number
<>  3P
Third Party Originator Number
<>  3Q
Food and Drug Administration (FDA) Product Code
<>  3R
U.S. Customs Service (USCS) Binding Ruling Number
<>  3S
Provincial (Canadian) Sales Tax Exemption Number
<>  3T
U.S. Customs Service (USCS) Pre-classification Ruling Number
<>  3U
Protraction Number
<>  3V
Formation Identifier
<>  3W
U.S. Customs Service (USCS) Commercial Description
<>  3X
Subcontract Number
<>  3Y
Receiver Assigned Drop Zone
<>  3Z
Customs Broker Reference Number
<>  04
Canadian Financial Institution Branch and Institution Number
<>  4A
Personal Identification Number (PIN)
<>  4B
Shipment Origin Code
<>  4C
Shipment Destination Code
<>  4D
Shipping Zone
<>  4E
Carrier-assigned Consignee Number
<>  4F
Carrier-assigned Shipper Number
<>  4G
Provincial Tax Identification
<>  4H
Commercial Invoice Number
<>  4I
Balance-due Reference Number
<>  4J
Vehicle-related Services Reference Number
<>  4K
Accessorial Rail Diversion Reference Number
<>  4L
Location-specific Services Reference Number
<>  4M
Special Move Reference Number
<>  4N
Special Payment Reference Number
<>  4O
Canadian Goods & Services or Quebec Sales Tax Reference Number
<>  4P
Affiliation Number
<>  4Q
Call Sign
<>  4R
Rule Section
<>  4S
Preferred Call Sign
<>  4T
North American Datum Standard (NADS)
<>  4U
Market Area
<>  4V
Emission Designator
<>  4W
Study
<>  4X
Log
<>  4Y
Subhouse Bill of Lading
<>  4Z
U.S. Customs Service (USCS) Countervailing Duty Case Number
<>  05
Clearing House Interbank Payment System (CHIPS) User Identification (6 digits)
<>  5A
Offense Tracking
<>  5B
Supplemental Account Number
<>  5C
Congressional District
<>  5D
Line of Credit Category
<>  5E
Consumer Identifier
<>  5F
Warrant
<>  5G
Complaint
<>  5H
Incident
<>  5I
Offender Tracking
<>  5J
Driver's License
<>  5K
Commercial Driver's License
<>  5L
Jurisdictional Community Number
<>  5M
Previous Sequence
<>  5N
Citation of Statute
<>  5O
Citation of Opinion
<>  5P
National Criminal Information Center Originating Agency Identification
<>  5Q
State Criminal History Repository Individual Identification
<>  5R
Federal Bureau of Investigation Individual Identification
<>  5S
Processing Area
<>  5T
Payment Location
<>  5U
Flood Data Identifier
<>  5V
Coupon Distribution Method
<>  5W
Original Uniform Commercial Code Filing Number
<>  5X
Amended Uniform Commercial Code Filing Number
<>  5Y
Continuation Uniform Commercial Code Filing Number
<>  5Z
Uniform Commercial Code Filing Collateral Number
<>  06
System Number
<>  6A
Consignee Reference Number
<>  6B
U.S. Customs Service (USCS) Entry Number
<>  6C
U.S. Customs Service (USCS) Entry Type Code
<>  6D
U.S. Customs Service (USCS) Statement Number
<>  6E
Map Reference
<>  6F
Appraiser License
<>  6G
Map Number
<>  6H
Comparable Property Verification Source
<>  6I
Comparable Property
<>  6J
Census Tract
<>  6K
Zone
<>  6L
Agent Contract Number
<>  6M
Application Number
<>  6N
Claimant Number
<>  6O
Cross Reference Number
<>  6P
Group Number
<>  6Q
Insurance License Number
<>  6R
Provider Control Number
<>  6S
Provider Order Ticket Number
<>  6T
Pilot License Number
<>  6U
Question Number
<>  6V
Reissue Cession Number
<>  6X
Specimen Identifier
<>  6Y
Equipment Initial
<>  6Z
Secretaria de Comercia y Famenta Industrial (SECOFI) Number
<>  07
Add-On System Number
<>  7A
Purchase Order Number Included in On-Order Position
<>  7B
Purchase Order Number of Shipment Received since Last Reporting Date
<>  7C
Purchase Order Number of Order Received since Last Reporting Date
<>  7D
Tester Identification
<>  7E
Collector Identification
<>  7F
Repeat Location
<>  7G
Data Quality Reject Reason
<>  7H
Environmental Protection Agency (EPA) Test Type Purpose Code
<>  7I
Subscriber Authorization Number
<>  7J
Toll Billing Telephone Reference Number
<>  7K
List of Materials
<>  7L
Qualified Materials List
<>  7M
Frame
<>  7N
Piggyback
<>  7O
Tripleback
<>  7P
Sheet
<>  7Q
Engineering Change Order
<>  7R
Representative Identification Number
<>  7S
Drawing Type
<>  7T
Master Contract
<>  7U
Related Transaction Reference Number
<>  7W
Interchange Train Identification
<>  7X
Home Mortgage Disclosure Act (HMDA) State Code
<>  7Y
Home Mortgage Disclosure Act (HMDA) County Code
<>  7Z
Home Mortgage Disclosure Act (HMDA) Metropolitan Statistical Area (MSA)
<>  08
Carrier Assigned Package Identification Number
<>  8A
Health Maintenance Organization (HMO) Authorization Number
<>  8B
Preferred Provider Organization (PPO) Authorization Number
<>  8C
Third-party Organization (TPO) Authorization Number
<>  8D
Chemical Abstract Service Registry Number
<>  8E
Guarantor Loan Number
<>  8F
School Loan Number
<>  8G
Automated Clearinghouse (ACH) Trace Number
<>  8H
Check List Number
<>  8I
FEDWIRE Confirmation Number
<>  8J
Society for Worldwide Interbank Financial Telecommunications (SWIFT) Confirmation Number
<>  8K
Dominion of Canada Code
<>  8L
International Standard Industry Classification Code (ISIC)
<>  8M
Originating Company Identifier
<>  8N
Receiving Company Identifier
<>  8O
Automated Clearing House (ACH) Entry Description
<>  8P
Originating Depository Financial Institution Identifier
<>  8Q
Receiving Depository Financial Institution Identifier
<>  8R
Security Type
<>  8S
Broker Identification
<>  8U
Bank Assigned Security Identifier
<>  8V
Credit Reference
<>  8W
Bank to Bank Information
<>  8X
Transaction Category or Type
<>  8Y
Safekeeping Account Number
<>  8Z
Alternate Clause Number
<>  09
Customs Bar Code Number
<>  9A
Repriced Claim Reference Number
<>  9B
Repriced Line Item Reference Number
<>  9C
Adjusted Repriced Claim Reference Number
<>  9D
Adjusted Repriced Line Item Reference Number
<>  9E
Replacement Claim Number
<>  9F
Referral Number
<>  9G
Department of Defense Form 250 Requirement Code
<>  9H
Packaging Group Number
<>  9I
Automated Clearing House (ACH) Standard Entry Class
<>  9J
Pension Contract
<>  9K
Servicer
<>  9L
Service Bureau
<>  9M
Clearing House Interbank Payments System (CHIPS) Sequence Number
<>  9N
Investor
<>  9P
Loan Type
<>  9Q
Pool Suffix
<>  9R
Job Order Number
<>  9S
Delivery Region
<>  9T
Tenor
<>  9U
Loan Feature Code
<>  9V
Payment Category
<>  9W
Payer Category
<>  9X
Account Category
<>  9Y
Bank Assigned Bankers Reference Number
<>  9Z
Chamber of Commerce Number
<>  10
Account Managers Code
<>  11
Account Number
<>  12
Billing Account
<>  13
Horizontal Coordinate
<>  14
Master Account Number
<>  15
Vertical Coordinate
<>  16
Military Interdepartmental Purchase Request (MIPR) Number
<>  17
Client Reporting Category
<>  18
Plan Number
<>  19
Division Identifier
<>  20
Repair Part Number
<>  21
American Gas Association Equation Number
<>  22
Special Charge or Allowance Code
<>  23
Client Number
<>  24
Short-term Disability Policy Number
<>  25
Reason Not Lowest Cost Code
<>  26
Union Number
<>  27
Insuror Pool Identification Number
<>  28
Employee Identification Number
<>  29
Foreclosure Account Number
<>  30
United States Government Visa Number
<>  31
Docket Number
<>  32
Credit Repository Code
<>  33
Lender Case Number
<>  34
Loan Request Number
<>  35
Multifamily Project Number
<>  36
Underwriter Identification Number
<>  37
Condominium Identification Number
<>  38
Master Policy Number
<>  39
Proposal Number
<>  40
Lease Schedule Number - Replacement
<>  41
Lease Schedule Number - Prior
<>  42
Phone Calls
<>  43
Supporting Document Number
<>  44
End Use Number
<>  45
Old Account Number
<>  46
Old Meter Number
<>  47
Plate Number
<>  48
Agency's Student Number
<>  49
Family Unit Number
<>  50
State Student Identification Number
<>  51
Picture Number
<>  52
SWIFT (MT 100)
<>  53
SWIFT (MT 202)
<>  54
FEDWIRE (Federal Wire Transfer)
<>  55
Sequence Number
<>  56
Corrected Social Security Number
<>  57
Prior Incorrect Social Security Number
<>  58
Corrected Batch Number
<>  59
Prior Incorrect Batch Number
<>  60
Account Suffix Code
<>  61
Taxing Authority Identification Number
<>  63
Prior Loan Number
<>  64
Jurisdictional Community Name Identifier
<>  65
Total Order Cycle Number
<>  66
Previous Policy Number
<>  67
Previous Claim History Identifier
<>  68
Dental Insurance Account Number
<>  69
Dental Insurance Policy Number
<>  70
Calendar Number
<>  71
(Working) Shift Number
<>  72
Schedule Reference Number
<>  73
Statement of Work (SOW)
<>  74
Work Breakdown Structure (WBS)
<>  75
Organization Breakdown Structure
<>  76
Milestone
<>  77
Work Package
<>  78
Planning Package
<>  79
Cost Account
<>  80
Charge Number
<>  81
Symbol Number (for Milestone or LOB reports)
<>  82
Data Item Description (DID) Reference
<>  83
Extended (or Exhibit) Line Item Number (ELIN)
<>  84
Contractor Data Requirements List (CDRL)
<>  85
Subcontractor Data Requirements (SDRL)
<>  86
Operation Number
<>  87
Functional Category
<>  88
Work Center
<>  89
Assembly Number
<>  90
Subassembly Number
<>  91
Cost Element
<>  92
Change Document Number
<>  93
Funds Authorization
<>  94
File Identification Number
<>  95
Committee on Uniform Security Identification Procedures (CUSIP) Number
<>  96
Stock Certificate Number
<>  97
Package Number
<>  98
Container/Packaging Specification Number
<>  99
Rate Conference ID Code
<>  A0
Advertiser Number
<>  A1
Analysis number/Test number
<>  A2
Disability Insurance Account Number
<>  A3
Assignment Number
<>  A4
Disability Insurance Policy Number
<>  A5
Educational Institution Identification Number
<>  A7
Flexible Spending Account (FSA) Insurance Account Number
<>  A8
Flexible Spending Account (FSA) Insurance Policy Number
<>  A9
Health Insurance Account Number
<>  AA
Accounts Receivable Statement Number
<>  AAA
Distributor's Split Agent Number
<>  AAB
Fund Manager's Reference Number
<>  AAC
Agency Hierarchical Level
<>  AAD
Officer License Number
<>  AAE
Previous Distributor Number
<>  AAF
Interviewer ID
<>  AAG
Military ID
<>  AAH
Option Policy Number
<>  AAI
Payroll Account Number
<>  AAJ
Prior Contract Number
<>  AAK
Worksite Number
<>  AAL
Agent Number
<>  AAM
Treaty Identifier
<>  AAN
Associated Case Control Number
<>  AAO
Carrier Assigned Code
<>  AAP
Dealer Number
<>  AAQ
Directory Number
<>  AAR
Distributor Assigned Transaction Number
<>  AAS
Distributor Assigned Order Number
<>  AAT
Distributor's Account Number
<>  AAU
General Agency Number
<>  AAV
Laboratory Number
<>  AAW
Agency Assigned Number
<>  AAX
List Bill Number
<>  AAY
Accounting Period Reference
<>  AAZ
Paramedical ID Number
<>  AB
Acceptable Source Purchaser ID
<>  ABA
Payroll Number
<>  ABB
Personal ID Number
<>  ABC
Policy Link Number
<>  ABD
Secondary Policy Number
<>  ABE
Special Quote Number
<>  ABF
National Property Registry System Level 1
<>  ABG
National Property Registry System Level 2
<>  ABH
Investor Assigned Identification Number
<>  ABI
Motor Fuel Certificate Number
<>  ABJ
Ginnie Mae (Government National Mortgage Association) Pool Package Number
<>  ABK
Mortgage Electronic Registration System Organization Identifier
<>  ABL
Seller Loan Number
<>  ABM
Sub-Servicer Loan Number
<>  ABN
National Property Registry System Level 3
<>  ABO
State Hazardous Waste Entity Identifier
<>  ABP
Bankruptcy Procedure Number
<>  ABQ
National Business Identification Number
<>  ABR
Prior Data Universal Number System (D-U-N-S) Number, Dun & Bradstreet
<>  ABS
Vessel Name
<>  ABT
Security Instrument Number
<>  ABU
Assignment Recording Number
<>  ABV
Book Number
<>  ABW
Business Tax Number
<>  ABX
North American Industrial Classification System Code-2
<>  ABY
Centers for Medicare and Medicaid Services PlanID
<>  ABZ
Employment Visa
<>  AC
Air Cargo Transfer Manifest
<>  ACA
Growth Factor Reference
<>  ACB
Region
<>  ACC
Status
<>  ACD
Class Code
<>  ACE
Service Request Number
<>  ACF
Supplement Number
<>  ACG
Previous Ticket Number
<>  ACH
One Call Agency Ticket Number
<>  ACI
Ticket Number
<>  ACJ
Bill of Material Revision Number
<>  ACK
Drawing Revision Number
<>  ACL
Application Transaction Reference Number
<>  ACM
Related Object Identification Number
<>  ACN
Common Access Reference Number
<>  ACO
First Transfer Number
<>  ACP
Continuous Transfer Number
<>  ACQ
Last Transfer Number
<>  ACR
Automated Clearinghouse (ACH) Return/Notification of Change (NOC) Code
<>  ACS
Society of Property Information Compilers and Analysts
<>  ACT
Accounting Code
<>  ACU
Green Card
<>  ACV
Agency Assigned Employee ID
<>  ACW
Passport
<>  ACX
Unemployment Insurance Number
<>  ACY
North American Industrial Classification System Code-1
<>  ACZ
Occupation Code
<>  AD
Acceptable Source DUNS Number
<>  ADA
Agency for International Development Acquisition Regulation (AIDAR)
<>  ADB
Master Property Number
<>  ADC
Project Property Number
<>  ADD
Unit Property Number
<>  ADE
Associated Property Number
<>  ADF
Associated Number For Limited Common Element Parking
<>  ADG
Associated Number For Unit Parking
<>  ADH
Associated Number For Joined Unit not re-subdivided
<>  ADI
Processor Identification Number
<>  ADJ
Occupation Classification Code
<>  ADK
Employee Tax Filing Status Code
<>  ADL
Insured Location Identifier
<>  ADM
Air Dimension Code
<>  ADN
Self Insurance Identification Number
<>  ADO
Self Insurer Organization Type
<>  ADP
Self Insurer Authorization Type Code
<>  ADQ
County Business Registration Number
<>  ADR
Postal Template Identifier
<>  ADS
Reduced Earning Week Identifier
<>  ADT
Full Denial Reason Identifier
<>  ADU
Federal Energy Regulatory Commission Certificate of Public Convenience
<>  ADV
Suspension Identifier
<>  ADW
Managed Care Organization Code
<>  ADX
Managed Care Organization Identification Number
<>  ADY
Public Utilities Commission Certificate of Public Convenience
<>  ADZ
Retail Merchant's Certification Number
<>  AE
Authorization for Expense (AFE) Number
<>  AEA
Numero de Cedula de Identidad (CIN) Number
<>  AEB
Company's Registry Office (CRO) Number
<>  AEC
Government Registration Number
<>  AED
Judicial Number
<>  AEE
Numero de Identificacion Tributaria (NIT)
<>  AEF
Passport Number
<>  AEG
Patron Number
<>  AEH
Registro Informacion Fiscal (RIF)
<>  AEI
Registro Unico de Contribuyente (RUC)
<>  AEJ
Superintendencia de Inversiones Extranjeras (SIEX) Number
<>  AEK
Tokyo Shoko Research Business Identifier
<>  AEL
Registro Nacional de Contribuyente (RNC)
<>  AEM
Distribution Center Number
<>  AEN
Institute of Security and Future Market Development (ISFMD) Serial Number
<>  AEO
Public Deed Number
<>  AEP
Stock Exchange Code
<>  AEQ
Secretary of State Assigned Identification Number
<>  AER
Department Where Injury Occurred Identification
<>  AES
Bureau of Labor and Statistics Schedule Identifier
<>  AET
State Charter Number
<>  AEU
Employee/Non-Employee Classification Qualifier
<>  AEV
Full Time/Part Time Employee Classification Qualifier
<>  AEX
Premium Audit Priority Identifier
<>  AEY
Premium Audit Purpose Identifier
<>  AEZ
Premium Audit Type Identifier
<>  AF
Airlines Flight Identification Number
<>  AFA
Split Premium Audit Change Identifier
<>  AFB
Subline of Insurance
<>  AFC
Verification Source Code
<>  AFD
Underwriting Alert Reference Code
<>  AFE
Commercial/Private Passenger Vehicle Qualifier
<>  AFF
Vehicle Business Use Qualifier
<>  AFG
Vehicle Size Class Qualifier
<>  AFH
Vehicle Radius of Operation Qualifier
<>  AFI
Trailer Type Qualifier
<>  AFJ
State Sales Tax Identification Number
<>  AFK
Card Issuer Transaction Code
<>  AFL
Card Billing Type Code
<>  AFM
Client Company Code
<>  AFN
Merchant Category Code (MCC)
<>  AFO
Card Account Type Code
<>  AFP
Card Account Status Code
<>  AFQ
Card Account Reporting Level
<>  AFR
Card Account Reporting Identifier
<>  AFS
American Osteopathic Association (AOA) Certification Number
<>  AFT
Fee Schedule Identifier
<>  AFU
United States Standard Metropolitan Statistical Area (MSA) Code
<>  AFV
State Controlled Substance License Number
<>  AFW
Point of Origination
<>  AFX
Point of Destination
<>  AFY
Assessment Number
<>  AFZ
Certificate Number
<>  AG
Agent's Shipment Number
<>  AGA
State or Province Assigned Business Registry Number
<>  AGB
Municipality Assigned Business Registry Number
<>  AGC
Clave Unica de Identificacion Tributaria (CUIT)
<>  AGD
Registro Unico Tributario (RUT)
<>  AGH
Lender Use
<>  AGI
Guarantor Use
<>  AGJ
School Use
<>  AGK
Reservation System Code
<>  AGL
Order Origination Code
<>  AGM
Folio Number
<>  AGN
Corporate Identification Code
<>  AGO
Cadastro Geral do Contribuinte (CGC)
<>  AGP
Conjunction Travel Ticket
<>  AGQ
List Tracking Identifier
<>  AH
Agreement Number
<>  AHC
Air Handling Code
<>  AI
Associated Invoices
<>  AID
Automated Commercial Environment (ACE) ID
<>  AJ
Accounts Receivable Customer Account
<>  AK
Sending Company Audit Number (Automated Clearinghouse Transfers)
<>  AL
Accounting (Equipment) Location Number
<>  ALC
Agency Location Code
<>  ALG
Title Company Code Book Reference
<>  ALH
Title Document Schedule
<>  ALI
Recording Number
<>  ALJ
Title Policy Number
<>  ALR
Alien Registration Number
<>  ALS
Alternative List ID
<>  ALT
Alteration Number
<>  AM
Adjustment Memo (Charge Back)
<>  AN
Associated Purchase Orders
<>  AO
Appointment Number
<>  AP
Accounts Receivable Number
<>  APC
Ambulatory Payment Classification
<>  API
American Petroleum Institute (API) Deduction Code
<>  AQ
Access Code
<>  AR
Arrival Code
<>  ARN
Automated Broker Interface (ABI) Routing Number
<>  AS
Acceptable Source Supplier ID
<>  ASL
Atomic Safety and Licensing Board Panel (ASLBP) Number
<>  ASP
Animal Species
<>  AST
Animal Strain
<>  AT
Appropriation Number
<>  ATC
Maintenance Availability Type
<>  AU
Authorization to Meet Competition Number
<>  AV
Health Insurance Rating Account Number
<>  AW
Air Waybill Number
<>  AX
Government Accounting Class Reference Number (ACRN)
<>  AY
Floor Plan Approval Number
<>  AZ
Health Insurance Policy Number
<>  B1
Lessee Bill Code Number
<>  B2
Axle Ratio
<>  B3
Preferred Provider Organization Number
<>  B4
Bilateral Car Service Agreements
<>  B5
Health Insurance Rating Suffix Code
<>  B6
Life Insurance Billing Account Number
<>  B7
Life Insurance Policy Number
<>  B8
Life Insurance Billing Suffix Code
<>  B9
Retirement Plan Account Number
<>  BA
Retirement Plan Policy Number
<>  BAA
Franchise Tax Account Number
<>  BAB
Certificate of Incorporation Number
<>  BAC
Beam Assembly Code
<>  BAD
State Tax Identification Number
<>  BAE
Charter Number
<>  BAF
Receipt Number
<>  BAG
Withdrawal Account Number
<>  BAH
Deposit Account Number
<>  BAI
Business Identification Number
<>  BAJ
United States Postal Service (USPS) PLANET (PostaL AlphaNumEric coding Technique) Code
<>  BAK
Address Correction Service (ACS) Participation Code
<>  BB
Authorization Number
<>  BC
Buyer's Contract Number
<>  BCI
Basic Contract Line Item Number
<>  BCN
Birth Certificate Number
<>  BCP
Border Crossing Permit Number
<>  BD
Bid Number
<>  BDG
Badge Number
<>  BDN
Build Directive Number
<>  BE
Business Activity
<>  BEN
Broker Entry Number
<>  BF
Billing Center Identification
<>  BG
Beginning Serial Number
<>  BH
Lease Schedule Number - Blanket
<>  BI
Bonded Carrier Internal Revenue Service Identification Number
<>  BJ
Carrier's Customs Bond Number
<>  BK
Broker's Order Number
<>  BKT
Bank Telegraphic Number
<>  BL
Government Bill of Lading
<>  BLT
Billing Type
<>  BM
Bill of Lading Number
<>  BMM
Begin Mile Marker
<>  BN
Booking Number
<>  BO
Bin Location Number
<>  BOI
Binary Object Identifier
<>  BP
Adjustment Control Number
<>  BQ
Health Maintenance Organization Code Number
<>  BR
Broker or Sales Office Number
<>  BS
Split Booking Number
<>  BT
Batch Number
<>  BU
Buyer's Approval Mark
<>  BV
Purchase Order Line Item Identifier (Buyer)
<>  BW
Blended With Batch Number
<>  BX
Buyer's Shipment Mark Number
<>  BY
Repair Category Number
<>  BZ
Complaint Code
<>  C0
Canadian Social Insurance Number
<>  C1
Customer material specification number
<>  C2
Customer process specification number
<>  C3
Customer specification number
<>  C4
Change Number
<>  C5
Customer Tracking Number For Loaned Materials
<>  C6
Carnet Number
<>  C7
Contract Line Item Number
<>  C8
Corrected Contract Number
<>  C9
Previous Credit/Debit Adjustment Number
<>  CA
Cost Allocation Reference
<>  CAA
Accident History Identifier
<>  CAB
Chemical Identifier
<>  CAC
Discharge Point Identification
<>  CAD
Emission Unit Identification Number
<>  CAE
Facility Federal Identification Number
<>  CAF
Latitude Expressed in Decimal Degrees
<>  CAG
Longitude Expressed in Decimal Degrees
<>  CAH
Office of Regulatory Information Systems (ORIS) Code
<>  CAI
Process Identifier
<>  CAJ
Stack Identification Number
<>  CAK
Facility State Identification Number
<>  CAL
U.S. Environmental Protection Agency (EPA) Hazardous Waste Code
<>  CAM
U.S. Environmental Protection Agency (EPA)
Identification Number
<>  CAT
Category Identifier
<>  CB
Combined Shipment
<>  CBG
Census Block Group
<>  CC
Contract Co-op Number
<>  CD
Credit Note Number
<>  CDN
Citizenship Document Number
<>  CDT
Contracting District Type Code
<>  CE
Class of Contract Code
<>  CF
Fleet Reference Number
<>  CFI
Canadian Food Inspection Agency (CFIA) Product Code
<>  CFR
Federal Regulation
<>  CG
Consignee's Order Number
<>  CH
Customer Catalog Number
<>  CHR
Chromatograph Identifier
<>  CI
Unique Consignment Identifier
<>  CID
Campus Identification Number
<>  CIR
Circuit Number
<>  CIT
Citation
<>  CJ
Clause Number
<>  CK
Check Number
<>  CL
Seller's Credit Memo
<>  CLI
Coverage List ID
<>  CM
Buyer's Credit Memo
<>  CMN
Continuous Move Number
<>  CMP
Customer Maintenance Period Sequence Number
<>  CMT
Component
<>  CN
Carrier's Reference Number (PRO/Invoice)
<>  CNA
Assembly Control Number
<>  CNO
Commitment Number
<>  CNS
Canadian National Student Number
<>  CNV
Conveyance ID
<>  CO
Customer Order Number
<>  COL
Collocation Indicator
<>  CON
Certificate of Naturalization ID
<>  COT
Certificate of Transportation
<>  CP
Condition of Purchase Document Number
<>  CPA
Canadian Province Operating Authority Number
<>  CPD
Discrepant Container Packaging Number
<>  CPR
Required Container Packaging Number
<>  CPT
Current Procedural Terminology Code
<>  CQ
Customshouse Broker License Number
<>  CR
Customer Reference Number
<>  CRN
Casualty Report Number
<>  CRS
Casualty Report Serial Number
<>  CS
Condition of Sale Document Number
<>  CSC
CS54 Key Train Indicator Code
<>  CSG
CS54 Key Train Indicator Group Name
<>  CST
Census State Code
<>  CT
Contract Number
<>  CTS
Census Tract Suffix
<>  CU
Clear Text Clause
<>  CUB
U.S. Customs Service (USCS) Bill of Lading Number
<>  CV
Coil Number
<>  CVS
Commercial Vehicle Safety Assurance Number
<>  CW
Canadian Wheat Board Permit Number
<>  CX
Consignment Classification ID
<>  CY
Commercial Registration Number
<>  CYC
Periodicity Code
<>  CYI
Cycle Indicator
<>  CZ
Contract Rider Number (Used in conjunction with contract number)
<>  D0
Data Reliability Code
<>  D1
Drug Enforcement Administration Order Blank Number
<>  D2
Supplier Document Identification Number
<>  D3
National Council for Prescription Drug Programs Pharmacy Number
<>  D4
Cut Number
<>  D5
Dye Lot Number
<>  D6
Duplicate Bill Number
<>  D7
Coverage Code
<>  D8
Loss Report Number
<>  D9
Claim Number
<>  DA
Domicile Branch Number
<>  DAI
District Assigned ID
<>  DAN
Delivery Appointment Number
<>  DB
Buyer's Debit Memo
<>  DC
Dealer purchase order number
<>  DD
Document Identification Code
<>  DE
Depositor Number
<>  DF
Defense Federal Acquisition Regulations (DFAR)
<>  DG
Drawing Number
<>  DH
Drug Enforcement Administration Number
<>  DHH
Department of Health and Human Services Acquisition Regulation (HHSAR)
<>  DI
Distributor Invoice Number
<>  DIS
District Number
<>  DJ
Delivery Ticket Number
<>  DK
Dock Number
<>  DL
Seller's Debit Memo
<>  DM
Associated Product Number
<>  DN
Draft Number
<>  DNR
Deposit Number
<>  DNS
D-U-N-S+4, D-U-N-S Number with Four Character Suffix
<>  DO
Delivery Order Number
<>  DOA
Department of Agriculture Acquisition Regulation (AGAR)
<>  DOC
Department of Commerce Acquisition Regulation (CAR)
<>  DOE
Department of Energy Acquisition Regulation (DEAR)
<>  DOI
Department of Interior Acquisition Regulation (DIAR)
<>  DOJ
Department of Justice Acquisition Regulation (JAR)
<>  DOL
Department of Labor Acquisition Regulation (DOLAR)
<>  DON
Density Order Number
<>  DOS
Department of State Acquisition Regulation (DOSAR)
<>  DOT
Department of Transportation Acquisition Regulation (TAR)
<>  DP
Department Number
<>  DQ
Delivery Quote Number
<>  DR
Dock Receipt Number
<>  DRN
Drainhole Number
<>  DS
Defense Priorities Allocation System (DPAS) Priority Rating
<>  DSC
Departure from Specification Class Code
<>  DSI
Departure from Specification Number
<>  DST
Departure from Specification Type Code
<>  DT
Downstream Shipper Contract Number
<>  DTS
Department of the Treasury Acquisition/Procurement Regulation (TAPR)
<>  DU
Dependents Information
<>  DUN
D-U-N-S Number Dun & Bradstreet
<>  DV
Diversion Authority Number
<>  DW
Deposit Sequence Number
<>  DX
Department/Agency Number
<>  DY
Department of Defense Transportation Service Code Number (Household Goods)
<>  DZ
Certified Registered Nurse Anesthetist (CRNA) Provider Identification Number
<>  E00
Course Section Number
<>  E1
Emergency Order Number
<>  E01
Non-Teaching Credential Field Codes
<>  E2
Part Causing Repair Number
<>  E02
Classification of Instructional Programs (CIP) Codes
<>  E3
Expansion on Effect of Change Number
<>  E4
Charge Card Number
<>  E5
Claimant's Claim Number
<>  E6
Backout Procedure Code
<>  E7
Service Bulletin Number
<>  E8
Service Contract (Coverage) Number
<>  E9
Attachment Code
<>  EA
Medical Record Identification Number
<>  EB
Embargo Permit Number
<>  EC
Circular
<>  ECA
Fund Identifier
<>  ECB
Ballot Identifier
<>  ECC
Legislative Identification Number
<>  ECD
Lobbied Activity Identifier
<>  ECE
Petition Number
<>  ECF
Related Form Number
<>  ECJ
Carrier's Bond Number Covering Instruments of International Traffic (IIT)
<>  ED
Export Declaration
<>  EDA
Department of Education Acquisition Regulation (EDAR)
<>  EE
Election District
<>  EF
Electronic Funds Transfer ID Number
<>  EG
Ending Serial Number
<>  EH
Financial Classification Code
<>  EI
Employer's Identification Number
<>  EID
Department of Defense Enterprise Identifier
<>  EII
Importer's Bond Number Covering Instruments of International Traffic (IIT)
<>  EJ
Patient Account Number
<>  EK
Healthcare Manpower Shortage Area (HMSA) Facility Identification Number
<>  EL
Electronic device pin number
<>  EM
Electronic Payment Reference Number
<>  EMM
End Mile Marker
<>  EN
Embargo Number
<>  END
Endorsement Number
<>  EO
Submitter Identification Number
<>  EP
Export Permit Number
<>  EPA
Environmental Protection Agency Acquisition Regulation (EPAAR)
<>  EPB
Environmental Protection Agency Transporter Identification Number
<>  EPC
Employer Payroll Code Lists
<>  EQ
Equipment Number
<>  ER
Container or Equipment Receipt Number
<>  ES
Employer's Social Security Number
<>  ESN
Estimate Sequence Number
<>  ET
Excess Transportation
<>  EU
End User's Purchase Order Number
<>  EV
Receiver Identification Number
<>  EVI
Event Identification
<>  EW
Mammography Certification Number
<>  EX
Estimate Number
<>  EXP
Exposure State Code
<>  EY
Receiver Sub-identification Number
<>  EZ
Electronic Data Interchange Agreement Number
<>  F1
Version Code - National
<>  F2
Version Code - Local
<>  F3
Submission Number
<>  F4
Facility Certification Number
<>  F5
Medicare Version Code
<>  F6
Health Insurance Claim (HIC) Number
<>  F7
New Health Insurance Claim (HIC) Number
<>  F8
Original Reference Number
<>  F9
Freight Payor Reference Number
<>  FA
Federal Acquisition Regulations (FAR)
<>  FAN
Fannie Mae Seller Servicer Number
<>  FB
File Transfer Form Number
<>  FC
Filer Code Issued by Customs
<>  FCN
Assigned Contract Number
<>  FD
Filer Code Issued by Bureau of Census
<>  FDA
Food and Drug Administration (FDA) Registration Number
<>  FE
Failure mechanism number
<>  FEN
Foreign Entry Number
<>  FF
Film Number
<>  FFL
Federal Firearms License
<>  FG
Fund Identification Number
<>  FH
Clinic Number
<>  FHC
Federal Housing Administration Computerized Homes Underwriting Management System (CHUMS) Identification Number
<>  FHO
Federal Housing Administration Originator Identification
<>  FI
File Identifier
<>  FIG
Federal Item Identification Guide
<>  FJ
Line Item Control Number
<>  FK
Finish Lot Number
<>  FL
Fine Line Classification
<>  FLZ
Flood Zone
<>  FM
Federal Maritime Commission (FMC) Forwarders Number
<>  FMG
Educational Commission for Foreign Medical Graduates (ECFMG) Certification Number
<>  FMP
Facility Measurement Point Number
<>  FN
Forwarder's/Agent's Reference Number
<>  FND
Finder Number
<>  FO
Drug Formulary Number
<>  FP
Forestry Permit Number
<>  FQ
Form Number
<>  FR
Freight Bill Number
<>  FRN
Freddie Mac Seller Servicer Number
<>  FS
Final Sequence Number
<>  FSC
Fund Source Code
<>  FSN
Assigned Sequence Number
<>  FT
Foreign Trade Zone
<>  FTN
Premarket Notification Number
<>  FTP
File Transfer Protocol (FTP) Locator
<>  FTZ
Foreign Trade Zone (FTZ) Admission Number
<>  FU
Fund Code
<>  FV
Health Maintenance Organization (HMO) Reference Number
<>  FW
State License Identification Number
<>  FWC
Final Work Candidate Number
<>  FX
Failure Analysis Report Number
<>  FY
Claim Office Number
<>  FZ
Processor's Invoice Number
<>  G1
Prior Authorization Number
<>  G2
Provider Commercial Number
<>  G3
Predetermination of Benefits Identification Number
<>  G4
Peer Review Organization (PRO) Approval Number
<>  G5
Provider Site Number
<>  G6
Payer Assigned Resubmission Reference Number
<>  G7
Resubmission Reason Code
<>  G8
Resubmission Number
<>  G9
Secondary Employee Identification Number
<>  GA
Government Advance Progress
<>  GB
Grain Block Number
<>  GC
Government Contract Number
<>  GD
Return Goods Bill of Lading Number
<>  GE
Geographic Number
<>  GF
Specialty License Number
<>  GG
Gauge Ticket Number
<>  GH
Identification Card Serial Number
<>  GI
Secondary Provider Number
<>  GJ
Cornbore Certification Number
<>  GK
Third Party Reference Number
<>  GL
Geographic Destination Zone Number
<>  GM
Loan Acquisition Number
<>  GN
Folder Number
<>  GO
Exhibit Identifier
<>  GP
Government Priority Number
<>  GQ
Internal Purchase Order Release Number
<>  GR
Grain Order Reference Number
<>  GS
General Services Administration Regulations (GSAR)
<>  GT
Goods and Service Tax Registration Number
<>  GU
Internal Purchase Order Item Number
<>  GV
Third Party Purchase Order Number
<>  GW
Third Party Purchase Order Release Number
<>  GWS
Group Work Candidate Sequence Number
<>  GX
Third Party Purchase Order Item Number
<>  GY
Empty Repositioning Number
<>  GZ
General Ledger Account
<>  H1
High Fabrication Authorization Number
<>  H2
High Raw Material Authorization Number
<>  H3
Gravity Source Meter Number
<>  H5
Special Clause
<>  H6
Quality Clause
<>  H7
Standard Clause
<>  H8
Home Mortgage Disclosure Act (HMDA) Census Tract
<>  H9
Payment History Reference Number
<>  HA
Competent Authority
<>  HB
Bill & Hold Invoice Number
<>  HC
Heat Code
<>  HCI
HCIdea Number
<>  HD
Department of Transportation Hazardous Number
<>  HE
Hazardous Exemption Number
<>  HF
Engineering Data List
<>  HG
Civil Action Number
<>  HH
Fiscal Code
<>  HHT
Type of Household Goods Code
<>  HI
Health Industry Number (HIN)
<>  HJ
Identity Card Number
<>  HK
Judgment Number
<>  HL
SIREN Number
<>  HM
SIRET Number
<>  HMB
Home Mortgage Disclosure Act Block Number Area
<>  HN
Hazardous Certification Number
<>  HO
Shipper's Hazardous Number
<>  HP
Pack & Hold Invoice Number
<>  HPI
Centers for Medicare and Medicaid Services National Provider Identifier
<>  HQ
Reinsurance Reference
<>  HR
Horsepower
<>  HS
Harmonized Code System (Canada)
<>  HT
Code of Federal Regulations
<>  HU
Type of Escrow Number
<>  HUD
Department of Housing and Urban Development Acquisition Regulation (HUDAR)
<>  HV
Escrow File Number
<>  HW
High/Wide File Number
<>  HX
Auto Loss Item Number
<>  HY
Property Loss Item Number
<>  HZ
Tax Agency Number (MERS [Mortgage Electronic Registration System] Federal Information Processing Standards [FIPS] Based Number)
<>  I1
Owning Bureau Identification Number
<>  I2
Interstate Commerce Commission (ICC) Account Number
<>  I3
Non-American Identification Number
<>  I4
Credit Counseling Identification Number
<>  I5
Invoice Identification
<>  I7
Credit Report Number
<>  I9
Pollutant
<>  IA
Internal Vendor Number
<>  IAC
Department of Defense Issuing Agency Code
<>  IB
In Bond Number
<>  IC
Inbound-to Party
<>  ICD
ICD-9-CM (International Classification of Diseases)
<>  ID
Insurance Certificate Number
<>  IE
Interchange Agreement Number
<>  IF
Issue Number
<>  IFC
Initial Failure Claim
<>  IFT
International Fuel Tax Agreement Account Number
<>  IG
Insurance Policy Number
<>  IH
Initial Dealer Claim Number
<>  II
Initial Sample Inspection Report Number
<>  IID
Image Identifier
<>  IJ
Standard Industry Classification (SIC) Code
<>  IK
Invoice Number
<>  IL
Internal Order Number
<>  IM
Intergovernmental Maritime Organization (IMO) Number
<>  IMP
Integrated Master Plan (IMP)
<>  IMS
Integrated Master Schedule (IMS)
<>  IN
Consignee's Invoice Number
<>  IND
Investigatorial New Drug Number
<>  IO
Inbound-to or Outbound-from Party
<>  IP
Inspection Report Number
<>  IQ
End Item
<>  IR
Intra Plant Routing
<>  IRN
Importer's Reference Number to Letter of Credit
<>  IRP
International Registration Plan Account Number
<>  IS
Invoice Number Suffix
<>  ISC
International Standard Industrial Classification (ISIC) Dominion of Canada Code (DCC)
<>  ISN
International Registration Plan Sticker Number
<>  ISS
Inspection and Survey Sequence Number
<>  IT
Internal Customer Number
<>  ITI
Initial Trouble Indication
<>  IU
Barge Permit Number
<>  IV
Seller's Invoice Number
<>  IW
Part Interchangeability
<>  IX
Item Number
<>  IZ
Insured Parcel Post Number
<>  J0
Proceeding
<>  J1
Creditor
<>  J2
Attorney
<>  J3
Judge
<>  J4
Trustee
<>  J5
Originating Case
<>  J6
Adversary Case
<>  J7
Lead Case
<>  J8
Jointly Administered Case
<>  J9
Substantively Consolidated Case
<>  JA
Beginning Job Sequence Number
<>  JB
Job (Project) Number
<>  JC
Review
<>  JCS
Joint Credit Specification Number
<>  JD
User Identification
<>  JE
Ending Job Sequence Number
<>  JF
Automated Underwriting Reference Number
<>  JH
Tag
<>  JI
Multiple Listing Service Area
<>  JK
Multiple Listing Service Sub-area
<>  JL
Packet
<>  JM
Multiple Listing Service Map X Coordinate
<>  JN
Multiple Listing Service Map Y Coordinate
<>  JO
Multiple Listing Number
<>  JP
Multiple Listing Service Book Type
<>  JQ
Elevation
<>  JR
Property Component Location
<>  JS
Job Sequence Number
<>  JT
Prior Tax Identification Number (TIN)
<>  JU
Prior Phone Number
<>  JV
Prior Health Industry Number
<>  JW
Prior Universal Provider Identification Number (UPIN)
<>  JX
Prior Postal Zip Code
<>  JY
Origin of Shipment Harmonized-Based Code
<>  JZ
Governing Class Code
<>  K0
Approval Code
<>  K1
Foreign Military Sales Notice Number
<>  K2
Certified Mail Number
<>  K3
Registered Mail Number
<>  K4
Criticality Designator
<>  K5
Task Order
<>  K6
Purchase Description
<>  K7
Paragraph Number
<>  K8
Project Paragraph Number
<>  K9
Inquiry Request Number
<>  KA
Distribution List
<>  KAS
Associated Contract Identifier
<>  KB
Beginning Kanban Serial Number
<>  KC
Exhibit Distribution List
<>  KCS
Confirmation Service Contract Identifier
<>  KD
Special Instructions Number
<>  KE
Ending Kanban Serial Number
<>  KG
Foreclosing Status
<>  KH
Type of Law Suit
<>  KI
Type of Outstanding Judgment
<>  KII
Confirmation Intraday Identifier
<>  KJ
Tax Lien Jurisdiction
<>  KK
Delivery Reference
<>  KL
Contract Reference
<>  KM
Rental Account Number
<>  KN
Census Automated Files ID
<>  KO
Customs Drawback Entry Number
<>  KP
Health Certificate Number
<>  KQ
Procuring Agency
<>  KR
Response to a Request for Quotation Reference
<>  KRL
Releaser Contract Identifier
<>  KRP
Replacement Shipper Contract Identifier
<>  KS
Solicitation
<>  KSR
Service Requester Contract Identifier
<>  KT
Request for Quotation Reference
<>  KU
Office Symbol
<>  KV
Distribution Statement Code
<>  KW
Certification
<>  KX
Representation
<>  KY
Site Specific Procedures, Terms, and Conditions
<>  KZ
Master Solicitation Procedures, Terms, and Conditions
<>  L0
Collision Industry Electronic Commerce Association (CIECA)
<>  L1
Letters or Notes
<>  L2
Location on Product Code
<>  L3
Labor Operation Number
<>  L4
Proposal Paragraph Number
<>  L5
Subexhibit Line Item Number
<>  L6
Subcontract Line Item Number
<>  L7
Customer's Release Number
<>  L8
Consignee's Release Number
<>  L9
Customer's Part Number
<>  LA
Shipping Label Serial Number
<>  LAA
Lottery Authority Activation Number
<>  LAN
Lane Number
<>  LB
Lockbox
<>  LC
Lease Number
<>  LD
Loan Number
<>  LE
Lender Entity Number
<>  LEN
Location Exception Order Number
<>  LF
Assembly Line Feed Location
<>  LG
Lease Schedule Number
<>  LH
Longitude Expressed in Seconds
<>  LI
Line Item Identifier (Seller's)
<>  LIC
Health Industry Business Communications Council (HIBCC) Labeler Identification Code (LIC)
<>  LJ
Local Jurisdiction
<>  LK
Longitude expressed in Degrees, Minutes and Seconds
<>  LL
Latitude Expressed in Seconds
<>  LM
Product Period for which Labor Costs are Firm
<>  LMI
Local Media Identifier
<>  LN
Non Pickup Limited Tariff Number
<>  LO
Load Planning Number
<>  LOI
Logical Observation Identifier Names and Codes (LOINC)
<>  LOS
Loss Conditions
<>  LP
For Pickup Limited Freight Tariff Number
<>  LPK
Loan Prospector Key Number
<>  LQ
Latitude Expressed in Degrees, Minutes and Seconds
<>  LR
Local Student Identification Number
<>  LS
Bar-Coded Serial Number
<>  LSD
Logistics Support Documentation Type Code
<>  LT
Lot Number
<>  LU
Location Number
<>  LV
License Plate Number
<>  LVO
Levying Officer Identification
<>  LW
Location Within Equipment
<>  LX
Qualified Products List
<>  LY
Destination of Shipment Harmonized-Based Code
<>  LZ
Lender Account Number
<>  M0
Mexican Pedimento Number
<>  M1
Material Storage Location
<>  M2
Major Force Program
<>  M3
Crop Year
<>  M5
Lease Agreement Amendment Number - Master
<>  M6
Military Ordnance Security Risk Number
<>  M7
Medical Assistance Category
<>  M8
Limited Partnership Identification Number
<>  M9
Tax Shelter Number
<>  MA
Ship Notice/Manifest Number
<>  MB
Master Bill of Lading
<>  MBS
Mortgage Backed Security (MBS) Policy Number
<>  MBX
Mailbox
<>  MC
Microfilm Number
<>  MCC
Carrier's Bond Number Covering Merchandise Shipment and Instruments of International Traffic (IIT)
<>  MCI
Motor Carrier Identification Number
<>  MCN
MORNETPlus Case Number
<>  MD
Magazine Code
<>  MDN
Hazardous Waste Manifest Document Number
<>  ME
Message Address or ID
<>  MF
Manufacturers Part Number
<>  MG
Meter Number
<>  MH
Manufacturing Order Number
<>  MI
Mill Order Number
<>  MII
Importer's Bond Number Covering Merchandise Shipment and Instruments of International Traffic (IIT)
<>  MIN
MORNETPlus Institution Number
<>  MJ
Model Number
<>  MK
Manifest Key Number
<>  ML
Military Rank/Civilian Pay Grade Number
<>  MM
Master Lease Agreement Number
<>  MN
MICR Number
<>  MO
Manufacturing Operation Number
<>  MP
Multiple P.O.s of an Invoice
<>  MPN
Marketing Plan Identification Number
<>  MQ
Meter Proving Report Number
<>  MR
Merchandise Type Code
<>  MRC
Eligibility Category
<>  MRN
Mother's Medical Record Identification Number
<>  MS
Manufacturer's Material Safety Data Sheet Number
<>  MSL
Mail Slot
<>  MT
Meter Ticket Number
<>  MU
Military Specification (MILSPEC) Number
<>  MUI
MORNETPlus User Identification
<>  MV
Migrant Number
<>  MW
Military Call Number
<>  MX
Material Change Notice Number
<>  MY
Model year number
<>  MZ
Maintenance Request Number
<>  MZO
Multiple Zone Order Number
<>  N0
Nomination Number
<>  N1
Local School Course Number
<>  N2
Local School District Course Number
<>  N3
Statewide Course Number
<>  N4
United States Department of Education, National Center for Education Statistics (NCES) Course Number
<>  N5
Provider Plan Network Identification Number
<>  N6
Plan Network Identification Number
<>  N7
Facility Network Identification Number
<>  N8
Secondary Health Insurance Identification Number
<>  N9
Data Authentication Number
<>  NA
North American Hazardous Classification Number
<>  NAS
National Aeronautics and Space Administration FAR Supplement (NFS)
<>  NB
Letter of Credit Number
<>  NC
Secondary Coverage Company Number
<>  ND
Letter of Credit Draft Number
<>  NDA
Abbreviated New Drug Application Number
<>  NDB
New Drug Application Number
<>  NE
Lease Rider Number
<>  NF
National Association of Insurance Commissioners (NAIC) Code
<>  NFC
National Flood Insurance Program Community Name
<>  NFD
National Flood Insurance Program County
<>  NFM
National Flood Insurance Program Map Number
<>  NFN
National Flood Insurance Program Community Number
<>  NFS
National Flood Insurance Program State
<>  NG
Natural Gas Policy Act Category Code
<>  NH
Rate Card Number
<>  NI
Military Standard (MIL-STD) Number
<>  NIN
National Item Identification Number
<>  NJ
Technical Document Number
<>  NK
Prior Case
<>  NL
Technical Order Number
<>  NM
Discounter Registration Number
<>  NMT
Nomination Model Type
<>  NN
Nonconformance Report Number
<>  NO
No OT5 Authority-zero Mileage Rate
<>  NP
Partial Payment Number
<>  NQ
Medicaid Recipient Identification Number
<>  NR
Progress Payment Number
<>  NS
National Stock Number
<>  NT
Administrator's Reference Number
<>  NTP
Non-originating Third Party Number
<>  NU
Pending Case
<>  NW
Associated Policy Number
<>  NX
Related Nonconformance Number
<>  NY
Agent Claim Number
<>  NZ
Critical Application
<>  O1
Outer Continental Shelf Area Code
<>  O2
Outer Continental Shelf Block Number
<>  O5
OT5 Authority-Condition or Restriction on Car Hire Rate
<>  O7
On-line Procurement and Accounting Control (OPAC) Transaction
<>  O8
Original Filing
<>  O9
Continuation Filing
<>  OA
Outlet Number
<>  OB
Ocean Bill of Lading
<>  OC
Ocean Container Number
<>  OD
Original Return Request Reference Number
<>  OE
Open and Prepaid Station List Number
<>  OF
Operator Identification Number
<>  OFF
Offer Identifier
<>  OG
Termination Filing
<>  OH
Origin House
<>  OI
Original Invoice Number
<>  OIC
Object Identifier
<>  OJ
Amendment Filing
<>  OK
Offer Group
<>  OL
Original Shipper's Bill of Lading Number
<>  OM
Ocean Manifest
<>  ON
Dealer Order Number
<>  OOS
Out of Service Number
<>  OP
Original Purchase Order
<>  OPE
National Center for Education Statistics Office of Postsecondary Education (OPE) Code
<>  OPF
National Center for Education Statistics Integrated Postsecondary Education Data System (IPEDS) Athletic Conference Code
<>  OPN
Original Part Number
<>  OQ
Order Number
<>  OR
Order/Paragraph Number
<>  OS
Outbound-from Party
<>  OT
Sales Allowance Number
<>  OU
Tariff Supplement Number
<>  OV
Tariff Suffix Number
<>  OVF
Overflow Indicator Code
<>  OW
Service Order Number
<>  OX
Statement Number
<>  OZ
Product Number
<>  P1
Previous Contract Number
<>  P2
Previous Drug Enforcement Administration Number
<>  P3
Previous customer reference number
<>  P4
Project Code
<>  P5
Position Code
<>  P6
Pipeline Number
<>  P7
Product Line Number
<>  P8
Pickup Reference Number
<>  P9
Page Number
<>  PA
Price Area Number
<>  PAC
Patent Cooperation Treaty Application Number
<>  PAN
Nonprovisional Patent Application Number
<>  PAP
Provisional Patent Application Number
<>  PB
Payer's Financial Institution Account Number for Check, Draft, or Wire Payments; Originating Company Account Number for ACH Transfers
<>  PC
Production Code
<>  PCC
Pool Contract Code
<>  PCN
Protocol Number
<>  PD
Promotion/Deal Number
<>  PDI
Partial Denial Indicator
<>  PDL
Previous Driver's License
<>  PDR
Partial Denial Reason Identifier
<>  PE
Plant Number
<>  PF
Prime Contractor Contract Number
<>  PG
Product Group
<>  PGC
Packing Group Code
<>  PGD
Downstream Package Identifier
<>  PGN
Plug Number
<>  PGS
Proposed Group Work Candidate Sequence Number
<>  PH
Priority Rating
<>  PHC
Process Handling Code
<>  PHY
Physician State License Number
<>  PI
Price List Change or Issue Number
<>  PID
Program Identification Number
<>  PIN
Platform Identification Number
<>  PJ
Packer Number
<>  PJC
Previous Report Number
<>  PK
Packing List Number
<>  PKG
Package Identifier
<>  PKU
Upstream Package Identifier
<>  PL
Price List Number
<>  PLA
Product Licensing Agreement Number
<>  PLN
Proposed Contract Number
<>  PM
Part Number
<>  PMN
Premarket Application Number
<>  PN
Permit Number
<>  PNN
Patent Number
<>  PO
Purchase Order Number
<>  POL
Policy Number
<>  POS
Position Title Number
<>  PP
Purchase Order Revision Number
<>  PPJ
Certificate of Purchase Number
<>  PPK
Tax Bill Identification Number
<>  PPL
Current Year Tax Bill Number
<>  PPM
Past Year Tax Bill Number
<>  PPN
Payment Plan Number
<>  PQ
Payee Identification
<>  PR
Price Quote Number
<>  PRS
Previously Reported Social Security Number
<>  PRT
Product Type
<>  PS
Purchase Order Number Suffix
<>  PSC
Portal Submission Code
<>  PSI
Previous Shipment Identification Number - Continuous Move
<>  PSL
Next Shipment Identification Number - Continuous Move
<>  PSM
Credit Card
<>  PSN
Proposed Sequence Number
<>  PT
Purchase Option Agreement
<>  PTC
Patent Type
<>  PU
Previous Bill of Lading Number
<>  PUA
Pickup Appointment Number
<>  PV
Product change information number
<>  PVC
Payment Validation Code
<>  PVS
Provisioning Control Code
<>  PW
Prior purchase order number
<>  PWC
Preliminary Work Candidate Number
<>  PWS
Proposed Work Candidate Sequence Number
<>  PX
Previous Invoice Number
<>  PXC
Health Care Provider Taxonomy Code
<>  PY
Payee's Financial Institution Account Number for Check, Draft or Wire Payments; Receiving Company Account Number for ACH Transfer
<>  PYA
Payroll Activity Code
<>  PYR
Pay Range
<>  PZ
Product Change Notice Number
<>  Q1
Quote Number
<>  Q2
Starting Package Number
<>  Q3
Ending Package Number
<>  Q4
Prior Identifier Number
<>  Q5
Property Control Number
<>  Q6
Recall Number
<>  Q7
Receiver Claim Number
<>  Q8
Registration Number
<>  Q9
Repair Order Number
<>  QA
Press Identifier
<>  QB
Press Form Identifier
<>  QC
Product Specification Document Number
<>  QD
Replacement Drug Enforcement Administration Number
<>  QE
Replacement Customer Reference Number
<>  QF
Quality Disposition Area Identifier
<>  QG
Replacement Assembly Model Number
<>  QH
Replacement Assembly Serial Number
<>  QI
Quality Inspection Area Identifier
<>  QJ
Return Material Authorization Number
<>  QK
Sales Program Number
<>  QL
Service Authorization Number
<>  QM
Quality Review Material Crib Identifier
<>  QN
Stop Sequence Number
<>  QO
Service Estimate Number
<>  QP
Substitute Part Number
<>  QQ
Unit Number
<>  QR
Quality Report Number
<>  QS
Warranty Coverage Code
<>  QT
Warranty Registration Number
<>  QU
Change Verification Procedure Code
<>  QV
Major System Affected Code
<>  QW
New Part Number
<>  QX
Old Part Number
<>  QY
Service Performed Code
<>  QZ
Reference Drawing Number
<>  R0
Regiristo Federal de Contribuyentes (Mexican Federal Tax ID Number)
<>  R1
Current Revision Number
<>  R2
Canceled Revision Number
<>  R3
Correction Number
<>  R4
Tariff Section Number
<>  R5
Tariff Page Number
<>  R6
Tariff Rule Number
<>  R7
Accounts Receivable Open Item
<>  R8
Rental Agreement Number
<>  R9
Rejection Number
<>  RA
Repetitive Cargo Shipment Number
<>  RAA
Restricted Availability Authorization
<>  RAN
Restricted Availability Number
<>  RB
Rate code number
<>  RC
Rail Routing Code
<>  RD
Reel Number
<>  RE
Release Number
<>  REC
Related Case
<>  RF
Export Reference Number
<>  RG
Route Order Number-Domestic
<>  RGI
Regulatory Guideline Identifier
<>  RH
Route Order Number-Export
<>  RI
Release invoice number for prior bill and hold
<>  RIG
Rig Number
<>  RJ
Route Order Number-Emergency
<>  RK
Rack Type Number
<>  RL
Reserve Assembly Line Feed Location
<>  RLI
Role Identification Number
<>  RM
Raw material supplier Dun & Bradstreet number
<>  RN
Run Number
<>  RO
Repetitive Booking Number
<>  RP
Repetitive Pattern Code
<>  RPP
Relative Priority
<>  RPS
Regulation Primary Number
<>  RPT
Report Number
<>  RQ
Purchase Requisition Number
<>  RR
Payer's Financial Institution Transit Routing Number for Check, Draft or Wire Payments. Originating Depository Financial Institution Routing Number for ACH Transfers
<>  RRB
Railroad Board (RRB) Number
<>  RRC
Routing Request Control Number
<>  RRS
Reconciliation Report Section Identification Code
<>  RS
Returnable Container Serial Number
<>  RSN
Reservation Number
<>  RSS
Regulation Secondary Number
<>  RT
Payee's Financial Institution Transit Routing Number for Check, Draft or Wire Payments. Receiving Depository Financial Institution Transit Routing Number for ACH Transfers
<>  RU
Route Number
<>  RV
Receiving Number
<>  RW
Repetitive Waybill Code (Origin Carrier, Standard Point Location Code, Repetitive Waybill Code Number)
<>  RWK
Reporting Week
<>  RX
Resubmit number
<>  RY
Rebate Number
<>  RZ
Returned Goods Authorization Number
<>  S0
Special Approval
<>  S1
Engineering Specification Number
<>  S2
Data Source
<>  S3
Specification Number
<>  S4
Shippers Bond Number
<>  S5
Routing Instruction Number
<>  S6
Stock Number
<>  S7
Stack Train Identification
<>  S8
Seal Off Number
<>  S9
Seal On Number
<>  SA
Salesperson
<>  SAL
Salary Step
<>  SAN
Standard Inter-Service Agency Serial Control Number
<>  SB
Sales Region Number
<>  SBC
Shared Benefit Class Number
<>  SBN
Surety Bond Number
<>  SC
Shipper Car Order Number
<>  SCA
Standard Carrier Alpha Code (SCAC)
<>  SCN
Scale Number
<>  SD
Subday Number
<>  SDT
School District Type Code
<>  SE
Serial Number
<>  SEK
Search Key
<>  SES
Session
<>  SF
Ship From
<>  SG
Savings
<>  SH
Sender Defined Clause
<>  SHL
Shelf Life Indicator
<>  SI
Shipper's Identifying Number for Shipment (SID)
<>  SII
Salvage Instruction Identifier
<>  SJ
Set Number
<>  SK
Service Change Number
<>  SL
Sales/Territory Code
<>  SM
Sales Office Number
<>  SMC
Settlement Method Code
<>  SMT
State of Massachusetts Town Code
<>  SN
Seal Number
<>  SNH
SNOMED, Systematized Nomenclature of Medicine
<>  SNP
US Customs & Border Protection Second Notify Party
<>  SNV
State Non-Resident Violator Compact
<>  SO
Shipper's Order (Invoice Number)
<>  SP
Scan Line
<>  SPL
Standard Point Location Code (SPLC)
<>  SPN
Theater Screen Number
<>  SQ
Container Sequence Number
<>  SR
Sales Responsibility
<>  SS
Split Shipment Number
<>  SST
School System Type Code
<>  ST
Store Number
<>  STB
Standard Transportation Commodity Code (STCC) Bridge Number
<>  STR
Standard Transportation Commodity Code (STCC) Replacement Code
<>  STS
Serviceability Standard Testing Reference
<>  SU
Special Processing Code
<>  SUB
Title Reference
<>  SUC
Supervisory Union Code
<>  SUO
Spacing Unit Order Number
<>  SV
Service Charge Number
<>  SW
Seller's Sale Number
<>  SX
Service Interrupt Tracking Number
<>  SY
Social Security Number
<>  SZ
Specification Revision
<>  T0
Dealer Type Identification
<>  T1
Tax Exchange Code
<>  T2
Tax Form Code
<>  T3
Tax Schedule Code
<>  T4
Signal Code
<>  T5
Trailer Use Agreements
<>  T6
Tax Filing
<>  T7
Affected Subsystem Code
<>  T8
Description of Change Code
<>  T9
Documentation Affected Number
<>  TA
Telecommunication Circuit Supplemental ID
<>  TB
Trucker's Bill of Lading
<>  TC
Vendor Terms
<>  TD
Reason for Change
<>  TDT
Technical Documentation Type
<>  TE
Federal Maritime Commission (FMC) Tariff Number
<>  TF
Transfer Number
<>  TFC
Time Failure
<>  TG
Transportation Control Number (TCN)
<>  TH
Transportation Account Code (TAC)
<>  TI
TIR Number
<>  TIP
Technical Information Package
<>  TJ
Federal Taxpayer's Identification Number
<>  TK
Tank Number
<>  TL
Tax License Exemption
<>  TM
Travel Manifest (ACI or OTR)
<>  TN
Transaction Reference Number
<>  TO
Terminal Operator Number
<>  TOC
Type of Comment
<>  TP
Test Specification Number
<>  TPN
Transponder Number
<>  TQ
Tracer Action Request Number
<>  TR
Government Transportation Request
<>  TRC
Transfer Carrier
<>  TS
Tariff Number
<>  TSN
Template Sequence Number
<>  TT
Terminal Code
<>  TU
Trial Location Code
<>  TV
Line of Business
<>  TW
Tax Worksheet
<>  TX
Tax Exempt Number
<>  TY
Policy Type
<>  TZ
Total Cycle Number
<>  U0
Consolidator's Receipt Number
<>  U1
Regional Account Number
<>  U2
Term
<>  U3
Unique Supplier Identification Number (USIN)
<>  U4
Unpaid Installment Reference Number
<>  U5
Successor Account
<>  U6
Predecessor Account
<>  U8
Mortgage Backed Security (MBS) Loan Number
<>  U9
Mortgage Backed Security (MBS) Pool Number
<>  UA
Mortgage Number
<>  UB
Unacceptable Source Purchaser ID
<>  UC
Mortgage Insurance Indicator Number
<>  UCB
EAN.UCC Bill of Lading Number (17 Digits)
<>  UCM
EAN.UCC Master Bill of Lading Number (17 Digits)
<>  UD
Unacceptable Source DUNS Number
<>  UE
Secondary Coverage Certificate Number
<>  UF
Mortgage Insurance Company Number
<>  UG
U.S. Government Transportation Control Number
<>  UH
Removal Number
<>  UI
Previous Course Number
<>  UIC
Unit Identification Code (UIC)
<>  UII
Department of Defense Unique Item Identifier
<>  UJ
Current or Latest Course Number
<>  UK
Equivalent Course Number at Requesting Institution
<>  UL
Cross-listed Course Number
<>  UM
Quarter Quarter Section Number
<>  UN
United Nations Hazardous Classification Number
<>  UO
Quarter Quarter Spot Number
<>  UP
Upstream Shipper Contract Number
<>  UQ
Section Number
<>  UR
Unit Relief Number
<>  URL
Uniform Resource Locator
<>  URP
Unit Report Period
<>  URQ
Unit Report Period ID
<>  US
Unacceptable Source Supplier ID
<>  UT
Unit Train
<>  UTY
Department of Defense Unique Item Identifier Type Reference Identifier
<>  UU
Township Number
<>  UV
Range Number
<>  UW
State Senate District
<>  UX
State Assembly District
<>  UY
Federal National Mortgage Association (Fannie Mae) Loan Number
<>  UZ
State Legislative District
<>  V0
Version
<>  V1
Volume Purchase Agreement Number
<>  V2
Visa Type
<>  V3
Voyage Number
<>  V4
State Department I-20 Form Number
<>  V5
State Department IAP-66 Form Number
<>  V6
North American Free Trade Agreement (NAFTA) Compliance Number
<>  V7
Judicial District
<>  V8
Institution Number
<>  V9
Subservicer
<>  VA
Vessel Agent Number
<>  VAO
Veterans Administration Originator Identification
<>  VB
Department of Veterans Affairs Acquisition Regulations (VAAR)
<>  VC
Vendor Contract Number
<>  VD
Volume Number
<>  VE
Vendor Abbreviation Code
<>  VF
Vendor Change Identification Code
<>  VG
Vendor Change Procedure Code
<>  VGS
Vehicle Garaged State Code
<>  VH
County Legislative District
<>  VI
Pool Number
<>  VJ
Investor Note Holder Identification
<>  VK
Institution Note Holder Identification
<>  VL
Third Party Note Holder Identification
<>  VM
Ward
<>  VN
Vendor Order Number
<>  VO
Institution Loan Number
<>  VP
Vendor Product Number
<>  VQ
Related Contract Line Item Number
<>  VR
Vendor ID Number
<>  VS
Vendor Order Number Suffix
<>  VT
Motor Vehicle ID Number
<>  VU
Preparer's Verification Number
<>  VV
Voucher
<>  VW
Standard
<>  VX
Value-Added Tax Registration Number (Europe)
<>  VY
Link Sequence Number
<>  VZ
Sponsor's Reference Number
<>  W1
Disposal Turn-In Document Number
<>  W2
Weapon System Number
<>  W3
Manufacturing Directive Number
<>  W4
Procurement Request Number
<>  W5
Inspector Identification Number
<>  W6
Federal Supply Schedule Number
<>  W7
Commercial and Government Entity (CAGE) Code
<>  W8
Suffix
<>  W9
Special Packaging Instruction Number
<>  WA
Labor or Affiliation Identification
<>  WB
American Petroleum Institute (API) Well
<>  WC
Contract Option Number
<>  WCS
Work Candidate Sequence Number
<>  WD
Review Period Number
<>  WDR
Withdrawal Record
<>  WE
Well Classification Code
<>  WF
Locally Assigned Control Number
<>  WG
Vendor's Previous Job Number
<>  WH
Master Reference (Link) Number
<>  WI
Waiver
<>  WJ
Pre-Award Survey
<>  WK
Type of Science Code
<>  WL
Federal Supply Classification Code
<>  WM
Weight Agreement Number
<>  WN
Well Number
<>  WO
Work Order Number
<>  WP
Warehouse Pick Ticket Number
<>  WQ
Interim Funding Organization Loan Number
<>  WR
Warehouse Receipt Number
<>  WS
Warehouse storage location number
<>  WT
Broker's Reference Number
<>  WU
Vessel
<>  WV
Dealer Identification
<>  WW
Depository Trust Company Identification
<>  WX
Distributor's Account Identification
<>  WY
Waybill Number
<>  WZ
Distributor's Representative Identification
<>  X0
Debtor's Account
<>  X1
Provider Claim Number
<>  X2
Specification Class Number
<>  X3
Defect Code Number
<>  X4
Clinical Laboratory Improvement Amendment Number
<>  X5
State Industrial Accident Provider Number
<>  X6
Original Voucher Number
<>  X7
Batch Sequence Number
<>  X8
Secondary Suffix Code Indicator
<>  X9
Internal Control Number
<>  XA
Substitute National Stock Number
<>  XB
Substitute Manufacturer's Part Number
<>  XC
Cargo Control Number
<>  XD
Subsistence Identification Number
<>  XE
Transportation Priority Number
<>  XF
Government Bill of Lading Office Code
<>  XG
Airline Ticket Number
<>  XH
Contract Auditor ID Number
<>  XI
Federal Home Loan Mortgage Corporation Loan Number
<>  XJ
Federal Home Loan Mortgage Corporation Default/Foreclosure Specialist Number
<>  XK
Mortgagee Loan Number
<>  XL
Insured's Loan Number
<>  XM
Issuer Number
<>  XN
Title XIX Identifier Number
<>  XO
Sample Number
<>  XP
Previous Cargo Control Number
<>  XQ
Pier Number
<>  XR
Railroad Commission Record Number
<>  XS
Gas Analysis Source Meter Number
<>  XT
Toxicology ID
<>  XU
Universal Transverse Mercator - North
<>  XV
Universal Transverse Mercator - East
<>  XW
Universal Transverse Mercator - Zone
<>  XX
Rating Period
<>  XX1
Special Program Code
<>  XX2
Service Area Code
<>  XX3
Function Code
<>  XX4
Object Code
<>  XX5
Organization Code
<>  XX6
Subject Area Code
<>  XX7
Schedule Type Code
<>  XX8
Alternating Schedule Identifier Code
<>  XY
Other Unlisted Type of Reference Number
<>  XZ
Pharmacy Prescription Number
<>  Y0
Debtor
<>  Y1
Claim Administrator Claim Number
<>  Y2
Third-Party Administrator Claim Number
<>  Y3
Contract Holder Claim Number
<>  Y4
Agency Claim Number
<>  Y5
Delivery Trailer Manifest
<>  Y6
Sort and Segregate
<>  Y8
User ID
<>  Y9
Current Certificate Number
<>  YA
Prior Certificate Number
<>  YB
Revision Number
<>  YC
Tract
<>  YD
Buyer Identification
<>  YE
Railroad Commission Oil Number
<>  YF
Lessee Identification
<>  YH
Operator Assigned Unit Number
<>  YI
Refiner Identification
<>  YJ
Revenue Source
<>  YK
Rent Payor Identification
<>  YL
Allowance Recipient Identification
<>  YM
Resource Screening Reference
<>  YN
Receiver ID Qualifier
<>  YO
Formation
<>  YP
Selling Arrangement
<>  YQ
Minimum Royalty Payor Identification
<>  YR
Operator Lease Number
<>  YS
Yard Position
<>  YT
Reporter Identification
<>  YV
Participating Area
<>  YW
Engineering Change Proposal
<>  YX
Geographic Score
<>  YY
Geographic Key
<>  YZ
Geographic Index
<>  Z1
Safety of Ship Certificate
<>  Z2
Safety of Radio Certificate
<>  Z3
Safety Equipment Certificate
<>  Z4
Civil Liabilities of Oil Certificate
<>  Z5
Load Line Certificate
<>  Z6
Derat Certificate
<>  Z7
Maritime Declaration of Health
<>  Z8
Federal Housing Administration Case Number
<>  Z9
Veterans Affairs Case Number
<>  ZA
Supplier
<>  ZB
Ultimate Consignee
<>  ZC
Connecting Carrier
<>  ZD
Family Member Identification
<>  ZE
Coal Authority Number
<>  ZG
Sales Representative Order Number
<>  ZH
Carrier Assigned Reference Number
<>  ZI
Reference Version Number
<>  ZJ
Universal Railroad Revenue Waybill Identified Number (URRWIN)
<>  ZK
Duplicate Waybill in Route
<>  ZL
Duplicate Waybill Not in Route
<>  ZM
Manufacturer Number
<>  ZN
Agency Case Number
<>  ZO
Makegood Commercial Line Number
<>  ZP
Spouse Tie
<>  ZQ
Non-Spouse Tie
<>  ZR
Supplier (Replacement)
<>  ZS
Software Application Number
<>  ZT
Milling in Transit
<>  ZTS
Zone, Track, Spot Number (ZTS)
<>  ZU
Field
<>  ZV
Block
<>  ZW
Area
<>  ZX
County Code
<>  ZY
Referenced Pattern Identification
<>  ZZ
Mutually Defined

