435 Standard Transportation Commodity Code Master (003050)
This is the standard X12 003050 spec, with 3 loops and 14 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 435 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 435 files into TS435 objects. See ediFabric .NET.
ediFabric Native
Map version 003050 to the Native model with set_map, then parse 435 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 435 classes in Python, Java, Node.js, Go, Rust or C
ediFabric Native returns each 435 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 TS435. 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.
435 structure
Loops and segments of the standard 435, with their usage and maximum repeats.
| ID | Name | Usage | Max use |
|---|---|---|---|
| ST | Transaction Set Header | Optional | 1 |
| Loop SID | Standard Transportation Commodity Code Identification | Mandatory | 9999 |
| SID | Standard Transportation Commodity Code Identification | Mandatory | 1 |
| N9 | Reference Number | Optional | 30 |
| DTM | Date/Time Reference | Optional | 10 |
| Loop LQ | Industry Code | Optional | 100 |
| LQ | Industry Code | Mandatory | 1 |
| MSG | Message Text | Optional | 100 |
| Loop LX | Assigned Number | Optional | 4 |
| LX | Assigned Number | Mandatory | 1 |
| N9 | Reference Number | Optional | 50 |
| LH3 | Hazardous Material Shipping Name | Optional | 100 |
| LH2 | Hazardous Classification Information | Optional | 8 |
| LFH | Freeform Hazardous Material Information | Optional | 20 |
| LEP | EPA Required Data | Optional | 3 |
| LH4 | Canadian Dangerous Requirements | Optional | 1 |
| SE | Transaction Set Trailer | Optional | 1 |