| Wert | Bedeutung | 
| AA | Product version number | 
| AB | Assembly | 
| AC | HIBC (Health Industry Bar Code) | 
| AD | Cold roll number | 
| AE | Hot roll number | 
| AF | Slab number | 
| AG | Software revision number | 
| AH | UPC (Universal Product Code) Consumer package code (1-5-5) | 
| AI | UPC (Universal Product Code) Consumer package code (1-5-5- | 
| AJ | Sample number | 
| AK | Pack number | 
| AL | UPC (Universal Product Code) Shipping container code (1-2- | 
| AM | UPC (Universal Product Code)/EAN (European article number) | 
| AN | UPC (Universal Product Code) suffix | 
| AO | State label code | 
| AP | Heat number | 
| AQ | Coupon number | 
| AR | Resource number | 
| AS | Work task number | 
| AT | Price look up number | 
| AU | NSN (North Atlantic Treaty Organization Stock Number) | 
| AV | Refined product code | 
| AW | Exhibit | 
| AX | End item | 
| AY | Federal supply classification | 
| AZ | Engineering data list | 
| BA | Milestone event number | 
| BB | Lot number | 
| BC | National drug code 4-4-2 format | 
| BD | National drug code 5-3-2 format | 
| BE | National drug code 5-4-1 format | 
| BF | National drug code 5-4-2 format | 
| BG | National drug code | 
| BH | Part number | 
| BI | Local Stock Number (LSN) | 
| BJ | Next higher assembly number | 
| BK | Data category | 
| BL | Control number | 
| BM | Special material identification code | 
| BN | Locally assigned control number | 
| BO | Buyer's colour | 
| BP | Buyer's part number | 
| BQ | Variable measure product code | 
| BR | Financial phase | 
| BS | Contract breakdown | 
| BT | Technical phase | 
| BU | Dye lot number | 
| BV | Daily statement of activities | 
| BW | Periodical statement of activities within a bilaterally | 
| BX | Calendar week statement of activities | 
| BY | Calendar month statement of activities | 
| BZ | Original equipment number | 
| CC | Industry commodity code | 
| CG | Commodity grouping | 
| CL | Colour number | 
| CR | Contract number | 
| CV | Customs article number | 
| DR | Drawing revision number | 
| DW | Drawing | 
| EC | Engineering change level | 
| EF | Material code | 
| EMD | EMDN (European Medical Device Nomenclature) | 
| EN | International Article Numbering Association (EAN) | 
| FS | Fish species | 
| GB | Buyer's internal product group code | 
| GMN | Global model number | 
| GN | National product group code | 
| GS | General specification number | 
| HS | Harmonised system | 
| IB | ISBN (International Standard Book Number) | 
| IN | Buyer's item number | 
| IS | ISSN (International Standard Serial Number) | 
| IT | Buyer's style number | 
| IZ | Buyer's size code | 
| MA | Machine number | 
| MF | Manufacturer's (producer's) article number | 
| MN | Model number | 
| MP | Product/service identification number | 
| NB | Batch number | 
| ON | Customer order number | 
| PD | Part number description | 
| PL | Purchaser's order line number | 
| PO | Purchase order number | 
| PV | Promotional variant number | 
| QS | Buyer's qualifier for size | 
| RC | Returnable container number | 
| RN | Release number | 
| RU | Run number | 
| RY | Record keeping of model year | 
| SA | Supplier's article number | 
| SG | Standard group of products (mixed assortment) | 
| SK | SKU (Stock keeping unit) | 
| SN | Serial number | 
| SRS | RSK number | 
| SRT | IFLS (Institut Francais du Libre Service) 5 digit product | 
| SRU | IFLS (Institut Francais du Libre Service) 9 digit product | 
| SRV | GS1 Global Trade Item Number | 
| SRW | EDIS (Energy Data Identification System) | 
| SRX | Slaughter number | 
| SRY | Official animal number | 
| SRZ | Harmonized tariff schedule | 
| SS | Supplier's supplier article number | 
| SSA | 46 Level DOT Code | 
| SSB | Airline Tariff 6D | 
| SSC | Title 49 Code of Federal Regulations | 
| SSD | International Civil Aviation Administration code | 
| SSE | Hazardous Materials ID DOT | 
| SSF | Endorsement | 
| SSG | Air Force Regulation 71-4 | 
| SSH | Breed | 
| SSI | Chemical Abstract Service (CAS) registry number | 
| SSJ | Engine model designation | 
| SSK | Institutional Meat Purchase Specifications (IMPS) Number | 
| SSL | Price Look-Up code (PLU) | 
| SSM | International Maritime Organization (IMO) Code | 
| SSN | Bureau of Explosives 600-A (rail) | 
| SSO | United Nations Dangerous Goods List | 
| SSP | International Code of Botanical Nomenclature (ICBN) | 
| SSQ | International Code of Zoological Nomenclature (ICZN) | 
| SSR | International Code of Nomenclature for Cultivated Plants | 
| SSS | Distributor�s article identifier | 
| SST | Norwegian Classification system ENVA | 
| SSU | Supplier assigned classification | 
| SSV | Mexican classification system AMECE | 
| SSW | German classification system CCG | 
| SSX | Finnish classification system EANFIN | 
| SSY | Canadian classification system ICC | 
| SSZ | French classification system IFLS5 | 
| ST | Style number | 
| STA | Dutch classification system CBL | 
| STB | Japanese classification system JICFS | 
| STC | European Union dairy subsidy eligibility classification | 
| STD | GS1 Spain classification system | 
| STE | GS1 Poland classification system | 
| STF | Federal Agency on Technical Regulating and Metrology of the | 
| STG | Efficient Consumer Response (ECR) Austria classification | 
| STH | GS1 Italy classification system | 
| STI | CPV (Common Procurement Vocabulary) | 
| STJ | IFDA (International Foodservice Distributors Association) | 
| STK | AHFS (American Hospital Formulary Service) pharmacologic - | 
| STL | ATC (Anatomical Therapeutic Chemical) classification system | 
| STM | CLADIMED (Classification des Dispositifs M�dicaux) | 
| STN | CMDR (Canadian Medical Device Regulations) classification | 
| STO | CNDM (Classificazione Nazionale dei Dispositivi Medici) | 
| STP | UK DM&D (Dictionary of Medicines & Devices) standard coding | 
| STQ | eCl@ss | 
| STR | EDMA (European Diagnostic Manufacturers Association) | 
| STS | EGAR (European Generic Article Register) | 
| STT | GMDN (Global Medical Devices Nomenclature) | 
| STU | GPI (Generic Product Identifier) | 
| STV | HCPCS (Healthcare Common Procedure Coding System) | 
| STW | ICPS (International Classification for Patient Safety) | 
| STX | MedDRA (Medical Dictionary for Regulatory Activities) | 
| STY | Medical Columbus | 
| STZ | NAPCS (North American Product Classification System) | 
| SUA | NHS (National Health Services) eClass | 
| SUB | US FDA (Food and Drug Administration) Product Code | 
| SUC | SNOMED CT (Systematized Nomenclature of Medicine-Clinical | 
| SUD | UMDNS (Universal Medical Device Nomenclature System) | 
| SUE | GS1 Global Returnable Asset Identifier, non-serialised | 
| SUF | IMEI | 
| SUG | Waste Type (EMSA) | 
| SUH | Ship's store classification type | 
| SUI | Emergency fire code | 
| SUJ | Emergency spillage code | 
| SUK | IMDG packing group | 
| SUL | MARPOL Code IBC | 
| SUM | IMDG subsidiary risk class | 
| TG | Transport group number | 
| TSN | Taxonomic Serial Number | 
| TSO | IMDG main hazard class | 
| TSP | EU Combined Nomenclature | 
| TSQ | Therapeutic classification number | 
| TSR | European Waste Catalogue | 
| TSS | Price grouping code | 
| TST | UNSPSC | 
| TSU | EU RoHS Directive | 
| UA | Ultimate customer's article number | 
| UP | UPC (Universal product code) | 
| VN | Vendor item number | 
| VP | Vendor's (seller's) part number | 
| VS | Vendor's supplemental item number | 
| VX | Vendor specification number | 
| ZZZ | Mutually defined |