|  AA | House bill of lading A number that is used to identify goods from a freight forwarder/consolidator.  | 
|  AB | 1st structure element name The first element in a series of elements that together define the structure of an object.  | 
|  AC | 2nd structure element name The second element in a series of elements that together define the structure of an object.  | 
|  AD | 3rd structure element name The third element in a series of elements that together define the structure of an object.  | 
|  AE | 4th structure element name The fourth element in a series of elements that together define the structure of an object.  | 
|  AF | 5th structure element name The fifth element in a series of elements that together define the structure of an object.  | 
|  AG | 6th structure element name The sixth element in a series of elements that together define the structure of an object.  | 
|  AH | 7th structure element name The seventh element in a series of elements that together define the structure of an object.  | 
|  AI | 8th structure element name The eighth element in a series of elements that together define the structure of an object.  | 
|  AJ | 9th structure element name The ninth element in a series of elements that together define the structure of an object.  | 
|  AK | Data set The identity of a data set.  | 
|  AL | Kanban card number Reference number assigned by a consignee to a Kanban card.  | 
|  AM | Level number Level number in a hierarchy or other structure.  | 
|  AN | Manufacturing reference number A unique number identifying a particular assembly or other manufacturing process.  | 
|  AO | Position number in package A number to identify the position within a package according to agreed rules between partners.  | 
|  AP | Product A name or number which identifies a product.  | 
|  AQ | Release number Number assigned to a release.  | 
|  AR | Statistical concept Statistical concept.  | 
|  AS | Table A table of items e.g. figures and text represented in rows and columns.  | 
|  AT | Transport packing group number Number identifying a group of articles in a predescribed unit load for shipment/dispatch as agreed between partners.  | 
|  AU | Value list A coded or non coded list of values.  | 
|  AV | Value list subset A subset of a coded or non coded list of values.  | 
|  AW | Serial shipping container code A single unique serial number which identifies shipping containers or shipping packages.  | 
|  AX | Case number A code to identify the number assigned to a given case.  | 
|  AY | Financial security identification number Identification number of a financial security.  | 
|  AZ | Compact disk player security code number The security code number of the compact disk player.  | 
|  BA | Question in questionnaire The identity number of a question in a questionnaire.  | 
|  BB | Questionnaire The identification of a questionnaire.  | 
|  BC | Check digit The check digit of the primary number.  | 
|  BD | Vehicle telephone identification number The number which identifies the telephone equipment fitted to the vehicle.  | 
|  BE | Batch excluded Products manufactured in Batch not to be included in consignment.  | 
|  BF | Door key number The number on the key that fits the door lock.  | 
|  BG | Fleet number The number of the fleet to which a vehicle is assigned.  | 
|  BH | Ignition key number The number on the key that fits the ignition lock.  | 
|  BI | Radio security code number The security code number of the radio.  | 
|  BJ | Serial shipping container code Serial code uniquely identifying a shipping container.  | 
|  BK | Fleet vehicle unit number The unit number of the vehicle within the fleet allocated by the fleet operator.  | 
|  BL | Vehicle registration number The registration number of the vehicle.  | 
|  BN | Serial number Identification number of an item which distinguishes this specific item out of a number of identical items.  | 
|  BX | Batch number Unique number affixed by manufacturer to a batch of products produced under similar conditions.  | 
|  CN | Chassis number Unique number affixed by manufacturer to a chassis for identification purposes.  | 
|  EE | Engine number Unique number affixed by manufacturer to an engine for identification purposes.  | 
|  EM | Emulsion number Manufacturer assigned reference to a photographic product indicating sensitivity.  | 
|  IL | Invoice line number Sequential numerical assignment to identical invoiced goods which are subject to the same conditions of sale.  | 
|  ML | Marking/label number | 
|  PN | Part number Manufacturer-assigned reference to a product part.  | 
|  SC | Secondary Customs tariff number Indicate (e.g. in segment GIR) the secondary (sub-) level of a Customs tariff number.  | 
|  VV | Vehicle identity number Unique serial number assigned by the manufacturer that distinguishes one vehicle from another.  |