Length (in feet and inches) of equipment ordered or used to transport shipment (The format is FFFII where FFF is feet and II is inches; the range for II is 00 through 11)

Capacity of car ordered (stated in 1000 pound units or 1000 kilogram units)

Capacity of car ordered (stated in cubic feet units or cubic meter units)

Code specifying type of rail car or intermodal equipment type and its general characteristics

Code identifying that measurements are given in metric units

Vertical dimension of an object measured when the object is in the upright position

N506 is expressed in inches.

Commodity percentage for rating

Code identifying type of lading percentage

Code identifying type of equipment used for shipment