Code specifying the type of acknowledgment
Type
ID
Length
Max 2 / Min 2
Codes
<>  AC
Acknowledge - With Detail and Change
<>  AD
Acknowledge - With Detail, No Change
<>  AE
Acknowledge - With Exception Detail Only
<>  AH
Acknowledge - Hold Status
<>  AK
Acknowledge - No Detail or Change
<>  AP
Acknowledge - Product Replenishment
<>  AT
Accepted
<>  NA
No Acknowledgment Needed
<>  RD
Reject with Detail
<>  RF
Reject with Exception Detail Only
<>  RJ
Rejected - No Detail
<>  RN
Rejected - Not as Agreed
<>  RO
Rejected With Counter Offer
<>  RV
Rejected - Violates Industry Practices
<>  ZZ
Mutually Defined

