865 Purchase Order Change Acknowledgment (002040)
This is the standard X12 002040 spec, with 7 loops and 92 segment positions, as OpenEDI JSON, an ediFabric C# template and an ediFabric Native model. To change it for a trading partner, customize it in the EDI Spec Builder.
Use the 865 spec in your code
ediFabric .NET
Add the C# template and its common files to your project, or reference the template NuGet package, and read 865 files into TS865 objects. See ediFabric .NET.
ediFabric Native
Map version 002040 to the Native model with set_map, then parse 865 files to JSON from Python, Java, C or C#. See Convert between EDI and JSON.
OpenEDI
Select Customize in Spec Builder to copy the spec under your own name, change it for your partner, and parse files against it in EdiNation, ediFabric Native or ediFabric Cloud. Read about OpenEDI.
Generate 865 classes in Python, Java, Node.js, Go, Rust or C
ediFabric Native returns each 865 as JSON, with the property names of the OpenEDI schema. To work with that JSON as typed objects, generate classes from the OpenEDI file in your language and deserialize the JSON into TS865. Serialize the objects back to JSON to build EDI with ediFabric Native. The classes keep the loops, segments, lengths and code lists, but not the EDI data formats, so validate files with ediFabric Native. Read more in Generate a class from OpenEDI.
Python: datamodel-code-generator. Node.js: openapi-typescript. Java, Go, Rust and C: OpenAPI Generator.
865 structure
Loops and segments of the standard 865, with their usage and maximum repeats.
| ID | Name | Usage | Max use |
|---|---|---|---|
| ST | Transaction Set Header | Optional | 1 |
| BCA | Beginning Segment for Purchase Order Change Acknowledgment | Mandatory | 1 |
| NTE | Note/Special Instruction | Optional | 100 |
| CUR | Currency | Optional | 1 |
| REF | Reference Numbers | Optional | 12 |
| PER | Administrative Communications Contact | Optional | 3 |
| TAX | Sales Tax Reference | Optional | 3 |
| FOB | F.O.B. Related Instructions | Optional | 1 |
| CTP | Pricing Information | Optional | 25 |
| SSS | Special Services | Optional | 25 |
| CSH | Header Sale Condition | Optional | 1 |
| ITA | Allowance, Charge or Service | Optional | 10 |
| ITD | Terms of Sale/Deferred Terms of Sale | Optional | 5 |
| DIS | Discount Detail | Optional | 20 |
| DTM | Date/Time Reference | Optional | 10 |
| LDT | Lead Time | Optional | 12 |
| SHH | General Schedule | Optional | 5 |
| LIN | Item Identification | Optional | 5 |
| PID | Product/Item Description | Optional | 200 |
| MEA | Measurements | Optional | 40 |
| PWK | Paperwork | Optional | 25 |
| PKG | Marking, Packaging, Loading | Optional | 25 |
| TD1 | Carrier Details (Quantity and Weight) | Optional | 2 |
| TD5 | Carrier Details (Routing Sequence/Transit Time) | Optional | 12 |
| TD3 | Carrier Details (Equipment) | Optional | 12 |
| TD4 | Carrier Details (Special Handling/Hazardous Materials) | Optional | 5 |
| MAN | Marks and Numbers | Optional | 10 |
| Loop N9 | Reference Number | Optional | 1000 |
| N9 | Reference Number | Mandatory | 1 |
| MSG | Message Text | Optional | 1000 |
| Loop N1 | Name | Optional | 200 |
| N1 | Name | Mandatory | 1 |
| N2 | Additional Name Information | Optional | 2 |
| N3 | Address Information | Optional | 2 |
| N4 | Geographic Location | Optional | 1 |
| REF | Reference Numbers | Optional | 12 |
| PER | Administrative Communications Contact | Optional | 3 |
| FOB | F.O.B. Related Instructions | Optional | 1 |
| TD1 | Carrier Details (Quantity and Weight) | Optional | 2 |
| TD5 | Carrier Details (Routing Sequence/Transit Time) | Optional | 12 |
| TD3 | Carrier Details (Equipment) | Optional | 12 |
| TD4 | Carrier Details (Special Handling/Hazardous Materials) | Optional | 5 |
| PKG | Marking, Packaging, Loading | Optional | 25 |
| Loop POC | Line Item Change | Optional | 10000 |
| POC | Line Item Change | Mandatory | 1 |
| CUR | Currency | Optional | 1 |
| PO3 | Additional Item Detail | Optional | 25 |
| CTP | Pricing Information | Optional | 25 |
| PID | Product/Item Description | Optional | 1000 |
| MEA | Measurements | Optional | 40 |
| PWK | Paperwork | Optional | 25 |
| PKG | Marking, Packaging, Loading | Optional | 25 |
| PO4 | Item Physical Details | Optional | 1 |
| REF | Reference Numbers | Optional | 12 |
| PER | Administrative Communications Contact | Optional | 3 |
| SSS | Special Services | Optional | 25 |
| ITA | Allowance, Charge or Service | Optional | 10 |
| IT8 | Conditions of Sale | Optional | 1 |
| ITD | Terms of Sale/Deferred Terms of Sale | Optional | 2 |
| DIS | Discount Detail | Optional | 20 |
| TAX | Sales Tax Reference | Optional | 3 |
| FOB | F.O.B. Related Instructions | Optional | 1 |
| SDQ | Destination Quantity | Optional | 500 |
| DTM | Date/Time Reference | Optional | 10 |
| LDT | Lead Time | Optional | 12 |
| SCH | Line Item Schedule | Optional | 104 |
| TD1 | Carrier Details (Quantity and Weight) | Optional | 1 |
| TD5 | Carrier Details (Routing Sequence/Transit Time) | Optional | 12 |
| TD3 | Carrier Details (Equipment) | Optional | 12 |
| TD4 | Carrier Details (Special Handling/Hazardous Materials) | Optional | 5 |
| Loop ACK | Line Item Acknowledgment | Optional | 104 |
| ACK | Line Item Acknowledgment | Mandatory | 1 |
| DTM | Date/Time Reference | Optional | 1 |
| MAN | Marks and Numbers | Optional | 10 |
| AMT | Monetary Amount | Optional | 1 |
| Loop SLN | Subline Item Detail | Optional | 1000 |
| SLN | Subline Item Detail | Mandatory | 1 |
| PID | Product/Item Description | Optional | 1000 |
| PO3 | Additional Item Detail | Optional | 25 |
| ACK | Line Item Acknowledgment | Optional | 104 |
| Loop N9 | Reference Number | Optional | 1000 |
| N9 | Reference Number | Mandatory | 1 |
| MSG | Message Text | Optional | 1000 |
| Loop N1 | Name | Optional | 200 |
| N1 | Name | Mandatory | 1 |
| N2 | Additional Name Information | Optional | 2 |
| N3 | Address Information | Optional | 2 |
| N4 | Geographic Location | Optional | 1 |
| REF | Reference Numbers | Optional | 12 |
| PER | Administrative Communications Contact | Optional | 3 |
| FOB | F.O.B. Related Instructions | Optional | 1 |
| TD1 | Carrier Details (Quantity and Weight) | Optional | 2 |
| TD5 | Carrier Details (Routing Sequence/Transit Time) | Optional | 12 |
| TD3 | Carrier Details (Equipment) | Optional | 12 |
| TD4 | Carrier Details (Special Handling/Hazardous Materials) | Optional | 5 |
| PKG | Marking, Packaging, Loading | Optional | 25 |
| CTT | Transaction Totals | Mandatory | 1 |
| AMT | Monetary Amount | Optional | 1 |
| SE | Transaction Set Trailer | Optional | 1 |