| 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. This is the number assigned by an agency other than the institution sending the record |
| 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 Securities Identification Procedures (CUSIP) Number |
| 96 | Stock Certificate Number |
| 97 | Package Number |
| 98 | Container/Packaging Specification Number |
| 99 | Rate Conference ID Code |
| 01 | American Bankers Assoc. (ABA) Transit/Routing Number (Including Check Digit, 9 Digits) |
| 02 | Society for Worldwide Interbank Financial Telecommunication (S.W.I.F.T.) Identification (8 or 11 Characters) |
| 03 | Clearing House Interbank Payment System (CHIPS) Participant Number (3 or 4 Digits) |
| 04 | Canadian Financial Institution Branch and Institution Number |
| 05 | Clearing House Interbank Payment System (CHIPS) User Identification (6 digits) |
| 06 | System Number |
| 07 | Add-On System Number |
| 08 | Carrier Assigned Package Identification Number |
| 09 | Customs Bar Code 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 |
| 1A | Blue Cross Provider Number |
| 1B | Blue Shield Provider Number |
| 1C | Medicare Provider Number |
| 1D | Medicaid Provider Number |
| 1E | Dentist License Number |
| 1F | Anesthesia License Number |
| 1G | Provider UPIN Number |
| 1H | CHAMPUS Identification 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 6W | Sequence Number |
| 6X | Specimen Identifier |
| 6Y | Equipment Initial |
| 6Z | Secretaria de Comercia y Famenta Industrial (SECOFI) 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) |
| 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 |
| 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 |
| 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 |
| A6 | Employee 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 |
| AB | Acceptable Source Purchaser ID |
| AC | Air Cargo Transfer Manifest |
| AD | Acceptable Source DUNS Number |
| AE | Authorization for Expense (AFE) Number |
| AF | Airlines Flight Identification Number |
| AG | Agent's Shipment Number |
| AH | Agreement Number |
| AI | Associated Invoices |
| AJ | Accounts Receivable Customer Account |
| AK | Sending Company Audit Number (Automated Clearinghouse Transfers) |
| AL | Accounting (Equipment) Location Number |
| AM | Adjustment Memo (Charge Back) |
| AN | Associated Purchase Orders |
| AO | Appointment Number |
| AP | Accounts Receivable Number |
| AQ | Access Code |
| AR | Arrival Code |
| AS | Acceptable Source Supplier ID |
| AT | Appropriation Number |
| 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 |
| BB | Authorization Number |
| BC | Buyer's Contract Number |
| BD | Bid Number |
| BE | Business Activity |
| 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 |
| BL | Government Bill of Lading |
| BM | Bill of Lading Number |
| BN | Booking Number |
| BO | Bin Location Number |
| 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 |
| CB | Combined Shipment |
| CC | Contract Co-op Number |
| CD | Credit Note Number |
| CE | Class of Contract Code |
| CF | Fleet Reference Number |
| CG | Consignee's Order Number |
| CH | Customer catalog number |
| CI | Unique Consignment Identifier |
| CJ | Clause Number |
| CK | Check Number |
| CL | Seller's Credit Memo |
| CM | Buyer's Credit Memo |
| CN | Carrier's Reference Number (PRO/Invoice) |
| CO | Customer Order Number |
| CP | Condition of Purchase Document Number |
| CQ | Customshouse Broker License Number |
| CR | Customer Reference Number |
| CS | Condition of Sale Document Number |
| CT | Contract Number |
| CU | Clear Text Clause |
| CV | Coil Number |
| CW | Canadian Wheat Board Permit Number |
| CX | Consignment Classification ID |
| CY | Commercial Registration Number |
| 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 Association of Boards of 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 |
| 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 |
| DI | Distributor Invoice Number |
| DJ | Delivery Ticket Number |
| DK | Dock Number |
| DL | Seller's Debit Memo |
| DM | Associated Product Number |
| DN | Draft Number |
| DO | Delivery Order Number |
| DP | Department Number |
| DQ | Delivery Quote Number |
| DR | Dock Receipt Number |
| DS | Defense Priorities Allocation System (DPAS) Priority Rating |
| DT | Downstream Shipper Contract Number |
| DU | Dependents Information |
| 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 |
| E1 | Emergency Order Number |
| E2 | Part Causing Repair Number |
| 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 |
| ED | Export Declaration |
| EE | Election District |
| EF | Electronic Funds Transfer ID Number |
| EG | Ending Serial Number |
| EH | Financial Classification Code |
| EI | Employer's Identification Number |
| EJ | Patient Account Number |
| EK | Healthcare Manpower Shortage Area (HMSA) Facility Identification Number |
| EL | Electronic device pin number |
| EM | Electronic Payment Reference Number |
| EN | Embargo Number |
| EO | Submitter Identification Number |
| EP | Export Permit Number |
| EQ | Equipment Number |
| ER | Container or Equipment Receipt Number |
| ES | Employer's Social Security Number |
| ET | Excess Transportation |
| EU | End User's Purchase Order Number |
| EV | Receiver Identification Number |
| EW | Mammography Certification Number |
| EX | Estimate Number |
| 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) |
| FB | File Transfer Form Number |
| FC | Filer Code Issued by Customs |
| FD | Filer Code Issued by Bureau of Census |
| FE | Failure mechanism number |
| FF | Film Number |
| FG | Fund Identification Number |
| FH | Clinic Number |
| FI | File Identifier |
| FJ | Line Item Control Number |
| FK | Finish Lot Number |
| FL | Fine Line Classification |
| FM | Federal Maritime Commission (FMC) Forwarders Number |
| FN | Forwarder's/Agent's Reference Number |
| FO | Drug Formulary Number |
| FP | Forestry Permit Number |
| FQ | Form Number |
| FR | Freight Bill Number |
| FS | Final Sequence Number |
| FT | Foreign Trade Zone |
| FU | Fund Code |
| FV | Health Maintenance Organization (HMO) Reference Number |
| FW | State License Identification 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 |
| 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 |
| H4 | Federal Information Resources Management Regulation |
| 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 |
| HD | Department of Transportation Hazardous Number |
| HE | Hazardous Exemption Number |
| HF | Engineering Data List |
| HG | Civil Action Number |
| HH | Fiscal Code |
| HI | Health Industry Number (HIN) |
| HJ | Identity Card Number |
| HK | Judgment Number |
| HL | SIREN Number |
| HM | SIRET Number |
| HN | Hazardous Certification Number |
| HO | Shipper's Hazardous Number |
| HP | Pack & Hold Invoice Number |
| HQ | Reinsurance Reference |
| HR | Horsepower |
| HS | Harmonized Code System (Canada) |
| HT | Code of Federal Regulations |
| HU | Type of Escrow Number |
| 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 |
| I8 | Social Insurance Number |
| I9 | Pollutant |
| IA | Internal Vendor Number |
| IB | In Bond Number |
| IC | Inbound-to Party |
| ID | Insurance Certificate Number |
| IE | Interchange Agreement Number |
| IF | Issue Number |
| IG | Insurance Policy Number |
| IH | Initial Dealer Claim Number |
| II | Initial Sample Inspection Report Number |
| IJ | Standard Industry Classification (SIC) Code |
| IK | Invoice Number |
| IL | Internal Order Number |
| IM | Intergovernmental Maritime Organization (IMO) Number |
| IN | Consignee's Invoice Number |
| IO | Inbound-to or Outbound-from Party |
| IP | Inspection Report Number |
| IQ | End Item |
| IR | Intra Plant Routing |
| IS | Invoice Number Suffix |
| IT | Internal Customer Number |
| 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 |
| 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 |
| KB | Beginning Kanban Serial Number |
| KC | Exhibit Distribution List |
| KD | Special Instructions Number |
| KE | Ending Kanban Serial Number |
| KG | Foreclosing Status |
| KH | Type of Law Suit |
| KI | Type of Outstanding Judgment |
| 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 |
| KS | Solicitation |
| 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 |
| 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 |
| LB | Lockbox |
| LC | Lease Number |
| LD | Loan Number |
| LE | Lender Entity Number |
| LF | Assembly Line Feed Location |
| LG | Lease Schedule Number |
| LH | Longitude Expressed in Seconds |
| LI | Line Item Identifier (Seller's) |
| 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 |
| LN | Non pickup Limited Tariff Number |
| LO | Load Planning Number |
| LP | For Pickup Limited Freight Tariff Number |
| LQ | Latitude Expressed in Degrees, Minutes and Seconds |
| LR | Local Student Identification Number |
| LS | Bar-Coded Serial Number |
| LT | Lot Number |
| LU | Location Number |
| LV | License Plate Number |
| LW | Location Within Equipment |
| LX | Qualified Products List |
| LY | Destination of Shipment Harmonized-Based Code |
| LZ | Lender Account 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 |
| MC | Microfilm Number |
| MD | Magazine Code |
| ME | Message Address or ID |
| MF | Manufacturers Part Number |
| MG | Meter Number |
| MH | Manufacturing Order Number |
| MI | Mill Order 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 |
| MQ | Meter Proving Report Number |
| MR | Merchandise Type Code |
| MS | Manufacturer's Material Safety Data Sheet Number |
| MT | Meter Ticket Number |
| MU | Military Specification (MILSPEC) Number |
| MV | Migrant Number, This number is assigned by the national Migrant Records Transfer System |
| MW | Military Call Number |
| MX | Material Change Notice Number |
| MY | Model year number |
| MZ | Maintenance Request 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 |
| NB | Letter of Credit Number |
| NC | Secondary Coverage Company Number |
| ND | Letter of Credit Draft Number |
| NE | Lease Rider Number |
| NF | National Association of Insurance Commissioners (NAIC) Code |
| NG | Natural Gas Policy Act Category Code |
| NH | Rate Card Number |
| NI | Military Standard (MIL-STD) Number |
| NJ | Technical Document Number |
| NK | Prior Case |
| NL | Technical Order Number |
| NM | Discounter Registration Number |
| 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 |
| 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 |
| OG | Termination Filing |
| OH | Origin House |
| OI | Original Invoice Number |
| OJ | Amendment Filing |
| OK | Offer Group |
| OL | Original Shipper's Bill of Lading Number |
| OM | Ocean Manifest |
| ON | Dealer Order Number |
| OP | Original Purchase Order |
| OQ | Order Number |
| OR | Order/Paragraph Number |
| OS | Outbound-from Party |
| OT | Sales Allowance Number |
| OU | Tariff Supplement Number |
| OV | Tariff Suffix Number |
| 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 |
| PB | Payer's Financial Institution Account Number for Check, Draft, or Wire Payments; Originating Company Account Number for ACH Transfers |
| PC | Production Code |
| PD | Promotion/Deal Number |
| PE | Plant Number |
| PF | Prime Contractor Contract Number |
| PG | Product Group |
| PH | Priority Rating |
| PI | Price List Change or Issue Number |
| PJ | Packer Number |
| PK | Packing List Number |
| PL | Price List Number |
| PM | Part Number |
| PN | Permit Number |
| PO | Purchase Order Number |
| PP | Purchase Order Revision Number |
| PQ | Payee Identification |
| PR | Price Quote Number |
| PS | Purchase Order Number Suffix |
| PT | Purchase Option Agreement |
| PU | Previous Bill of Lading Number |
| PV | Product change information number |
| PW | Prior purchase order number |
| PX | Previous Invoice Number |
| PY | Payee's Financial Institution Account Number for Check, Draft or Wire Payments; Receiving Company Account Number for ACH Transfer |
| 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 |
| RB | Rate code number |
| RC | Rail Routing Code |
| RD | Reel Number |
| RE | Release Number |
| RF | Export Reference Number |
| RG | Route Order Number-Domestic |
| RH | Route Order Number-Export |
| RI | Release invoice number for prior bill and hold |
| RJ | Route Order Number-Emergency |
| RK | Rack Type Number |
| RL | Reserve Assembly Line Feed Location |
| RM | Raw material supplier Dun & Bradstreet number |
| RN | Run Number |
| RO | Repetitive Booking Number |
| RP | Repetitive Pattern Code |
| 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 |
| RS | Returnable Container Serial 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) |
| 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 |
| SB | Sales Region Number |
| SC | Shipper Car Order Number |
| SD | Subday Number |
| SE | Serial Number |
| SF | Ship From |
| SG | Savings |
| SH | Sender Defined Clause |
| SI | Shipper's Identifying Number for Shipment (SID) |
| SJ | Set Number |
| SK | Service Change Number |
| SL | Sales/Territory Code |
| SM | Sales Office Number |
| SN | Seal Number |
| SO | Shipper's Order (Invoice Number) |
| SP | Scan Line |
| SQ | Container Sequence Number |
| SR | Sales Responsibility |
| SS | Split Shipment Number |
| ST | Store Number |
| SU | Special Processing Code |
| 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 |
| TE | Federal Maritime Commission (FMC) Tariff Number |
| TF | Transfer Number |
| TG | Transportation Control Number (TCN) |
| TH | Transportation Account Code (TAC) |
| TI | TIR Number |
| 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 |
| TP | Test Specification Number |
| TQ | Tracer Action Request Number |
| TR | Government Transportation Request |
| TS | Tariff 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 |
| 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 |
| 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 |
| US | Unacceptable Source Supplier ID |
| UT | Unit Train |
| 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 |
| 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 |
| 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 |
| WD | Review Period Number |
| 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 |
| 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 |
| Y7 | Processing Area |
| 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 |
| ZF | Contractor Establishment Code (CEC) |
| 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 |
| ZU | Field |
| ZV | Block |
| ZW | Area |
| ZX | County Code |
| ZY | Referenced Pattern Identification |
| ZZ | Mutually Defined |
| 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 |
| 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 |
| 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 |
| ABY | Health Care Financing Administration National Payer Identification Number |
| 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 |
| ACR | Automated Clearinghouse (ACH) Return/Notification of Change (NOC) Code |
| ACS | Society of Property Information Compilers and Analysts |
| ACT | Accounting Code |
| 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 |
| ADM | Air Dimension Code |
| 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 |
| AHC | Air Handling Code |
| ALC | Agency Location Code |
| ALG | Title Company Code Book Reference |
| ALH | Title Document Schedule |
| ALI | Recording Number |
| ALJ | Title Policy Number |
| ALT | Alteration Number |
| API | American Petroleum Institute (API) Deduction Code |
| ASL | Atomic Safety and Licensing Board Panel (ASLBP) Number |
| ASP | Animal Species |
| AST | Animal Strain |
| ATC | Maintenance Availability Type |
| 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 |
| BCI | Basic Contract Line Item Number |
| BKT | Bank Telegraphic Number |
| BLT | Billing Type |
| BMM | Begin Mile Marker |
| BOI | Binary Object Identifier |
| CBG | Census Block Group |
| CDN | Citizenship Document Number |
| CIR | Circuit Number |
| CIT | Citation |
| CMN | Continuous Move Number |
| CMP | Customer Maintenance Period Sequence Number |
| CMT | Component |
| CNO | Commitment Number |
| COL | Collocation Indicator |
| COT | Certificate of Transportation |
| CPA | Canadian Province Operating Authority Number |
| CPT | Current Procedural Terminology Code |
| CRN | Casualty Report Number |
| CRS | Casualty Report Serial Number |
| CSC | CS54 Key Train Indicator Code |
| CSG | CS54 Key Train Indicator Group Name |
| CST | Census State Code |
| CTS | Census Tract Suffix |
| CYC | Periodicity Code |
| CUR | Current Release Number |
| DHH | Department of Health and Human Services Acquisition Regulation (HHSAR) |
| DIS | District Number |
| DNR | Deposit Number |
| DNS | D-U-N-S+4, D-U-N-S Number with Four Character Suffix |
| 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) |
| DRN | Drainhole Number |
| DSC | Departure from Specification Class Code |
| DSI | Departure from Specification Number |
| DST | Departure from Specification Type Code |
| DTS | Department of the Treasury Acquisition/Procurement Regulation (TAPR) |
| DUN | D-U-N-S Number Dun & Bradstreet |
| EDA | Department of Education Acquisition Regulation (EDAR) |
| EMM | End Mile Marker |
| END | Endorsement Number |
| EPA | Environmental Protection Agency Acquisition Regulation (EPAAR) |
| EPB | Environmental Protection Agency Transporter Identification Number |
| ESN | Estimate Sequence Number |
| FCN | Assigned Contract Number |
| FLZ | Flood Zone |
| FMP | Facility Measurement Point Number |
| FND | Finder Number |
| FSN | Assigned Sequence Number |
| FTN | Premarket Notification Number |
| FWC | Final Work Candidate Number |
| GWS | Group Work Candidate Sequence Number |
| HHT | Type of Household Goods Code |
| HMB | Home Mortgage Disclosure Act Block Number Area |
| HPI | Health Care Financing Administration National Provider Identifier |
| HUD | Department of Housing and Urban Development Acquisition Regulation (HUDAR) |
| ICD | ICD-9-CM (International Classification of Diseases) |
| IFT | International Fuel Tax Agreement Account Number |
| IID | Image Identifier |
| IMP | Integrated Master Plan (IMP) |
| IMS | Integrated Master Schedule (IMS) |
| IND | Investigatorial New Drug Number |
| IRN | Importer's Reference Number to Letter of Credit |
| IRP | International Registration Plan Account Number |
| ISC | International Standard Industrial Classification (ISIC) Dominion of Canada Code (DCC) |
| ISN | International Registration Plan Sticker Number |
| ISS | Inspection and Survey Sequence Number |
| LEN | Location Exception Order Number |
| LIC | Health Industry Business Communications Council (HIBCC) Labeler Identification Code (LIC) |
| LOI | Logical Observation Identifier Names and Codes (LOINC) |
| LSD | Logistics Support Documentation Type Code |
| LVO | Levying Officer Identification |
| MBX | Mailbox |
| MCI | Motor Carrier Identification Number |
| MDN | Hazardous Waste Manifest Document Number |
| MSL | Mail Slot |
| MZO | Multiple Zone Order Number |
| NAS | National Aeronautics and Space Administration FAR Supplement (NFS) |
| NDA | Abbreviated New Drug Application Number |
| NDB | New Drug Application Number |
| 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 |
| PAC | Patent Cooperation Treaty Application Number |
| PAN | Nonprovisional Patent Application Number |
| PAP | Provisional Patent Application Number |
| PCC | Pool Contract Code |
| PCN | Protocol Number |
| PDL | Previous Driver's License |
| PGC | Packing Group Code |
| PGN | Plug Number |
| PGS | Proposed Group Work Candidate Sequence Number |
| PHC | Process Handling Code |
| PID | Program Identification Number |
| PIN | Platform Identification Number |
| PLA | Product Licensing Agreement Number |
| PLN | Proposed Contract Number |
| PMN | Premarket Application Number |
| PNN | Patent Number |
| POL | Policy Number |
| PRS | Previously Reported Social Security Number |
| PRT | Product Type |
| PSI | Previous Shipment Identification Number - Continuous Move |
| PSL | Next Shipment Identification Number - Continuous Move |
| PSM | Credit Card |
| PSN | Proposed Sequence Number |
| PTC | Patent Type |
| PWC | Preliminary Work Candidate Number |
| PWS | Proposed Work Candidate Sequence Number |
| RAA | Restricted Availability Authorization |
| RAN | Restricted Availability Number |
| REC | Related Case |
| RGI | Regulatory Guideline Identifier |
| RIG | Rig Number |
| RPP | Relative Priority |
| RPT | Report Number |
| RRS | Reconciliation Report Section Identification Code |
| RSN | Reservation Number |
| SBN | Surety Bond Number |
| SCA | Standard Carrier Alpha Code (SCAC) |
| SEK | Search Key |
| SES | Session |
| SHL | Shelf Life Indicator |
| SNH | Systematized Nomenclature of Human and Veterinary Medicine (SNOMED) |
| SNV | State Non-Resident Violator Compact |
| SPL | Standard Point Location Code (SPLC) |
| SPN | Theater Screen Number |
| STB | Standard Transportation Commodity Code (STCC) Bridge Number |
| STR | Standard Transportation Commodity Code (STCC) Replacement Code |
| SUB | Title Reference |
| SUO | Spacing Unit Order Number |
| TDT | Technical Documentation Type |
| TIP | Technical Information Package |
| TOC | Type of Comment |
| TPN | Transponder Number |
| TSN | Template Sequence Number |
| URL | Uniform Resource Locator |
| WCS | Work Candidate Sequence Number |
| WDR | Withdrawal Record |