PNREXC PNR Data Exchange (11.1)
This is the standard IATA PADIS 11.1 spec, with 20 loops and 90 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 PNREXC 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 PNREXC files into TSPNREXC objects. See ediFabric .NET.
ediFabric Native
Native supports X12 today, and IATA is coming. When it's available, map version 11.1 to this Native model with set_map to parse PNREXC files to JSON from Python, Java, C or C#. See ediFabric Native.
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 PNREXC classes in Python, Java, Node.js, Go, Rust or C
The OpenEDI file describes each PNREXC as JSON. To work with PNREXC data as typed objects, generate classes from the OpenEDI file in your language; the root class is TSPNREXC. The classes keep the loops, segments, lengths and code lists, but not the EDI data formats. Read more in Generate a class from OpenEDI.
Python: datamodel-code-generator. Node.js: openapi-typescript. Java, Go, Rust and C: OpenAPI Generator.
PNREXC structure
Loops and segments of the standard PNREXC, with their usage and maximum repeats.
| ID | Name | Usage | Max use |
|---|---|---|---|
| UNH | UNH | Mandatory | 1 |
| Loop ORG | ORG | Optional | 1 |
| ORG | ORG | Mandatory | 1 |
| ABI | ABI | Optional | 3 |
| RCI | RCI | Optional | 1 |
| TXD | TXD | Optional | 4 |
| MSG | MSG | Optional | 9 |
| IFT | IFT | Optional | 999 |
| Loop ERC | ERC | Optional | 5 |
| ERC | ERC | Mandatory | 1 |
| IFT | IFT | Optional | 1 |
| Loop SSR | SSR | Optional | 999 |
| SSR | SSR | Mandatory | 1 |
| SRP | SRP | Optional | 1 |
| REF | REF | Optional | 1 |
| Loop TIF | TIF | Optional | 2000 |
| TIF | TIF | Mandatory | 1 |
| IFT | IFT | Optional | 99 |
| FTI | FTI | Optional | 1 |
| TRT | TRT | Optional | 1 |
| FAR | FAR | Optional | 3 |
| Loop SSR | SSR | Optional | 999 |
| SSR | SSR | Mandatory | 1 |
| SRP | SRP | Optional | 1 |
| REF | REF | Optional | 1 |
| Loop PTK | PTK | Optional | 1 |
| PTK | PTK | Mandatory | 1 |
| EQN | EQN | Optional | 1 |
| CVR | CVR | Optional | 1 |
| Loop DID | DID | Optional | 1 |
| DID | DID | Mandatory | 1 |
| RCI | RCI | Optional | 1 |
| TIF | TIF | Optional | 999 |
| Loop TVL | TVL | Optional | 99 |
| TVL | TVL | Mandatory | 1 |
| MSG | MSG | Optional | 1 |
| RCI | RCI | Optional | 1 |
| RPI | RPI | Optional | 1 |
| APD | APD | Optional | 1 |
| EQN | EQN | Optional | 1 |
| SDT | SDT | Optional | 1 |
| IFT | IFT | Optional | 99 |
| Loop TII | TII | Optional | 3 |
| TII | TII | Mandatory | 1 |
| APD | APD | Optional | 1 |
| Loop SSR | SSR | Optional | 999 |
| SSR | SSR | Mandatory | 1 |
| SRP | SRP | Optional | 1 |
| Loop TIF | TIF | Optional | 999 |
| TIF | TIF | Mandatory | 1 |
| FTI | FTI | Optional | 1 |
| FAR | FAR | Optional | 3 |
| CRI | CRI | Optional | 1 |
| PMT | PMT | Optional | 1 |
| IFT | IFT | Optional | 99 |
| Loop SSR | SSR | Optional | 999 |
| SSR | SSR | Mandatory | 1 |
| SRP | SRP | Optional | 1 |
| Loop DUM | DUM | Optional | 1 |
| DUM | DUM | Mandatory | 1 |
| AAI | AAI | Optional | 1 |
| ASD | ASD | Optional | 1 |
| ATI | ATI | Optional | 1 |
| CRI | CRI | Optional | 1 |
| DIS | DIS | Optional | 1 |
| TFF | TFF | Optional | 1 |
| CMN | CMN | Optional | 1 |
| PMT | PMT | Optional | 9 |
| VEH | VEH | Optional | 9 |
| DAT | DAT | Optional | 1 |
| Loop REF | REF | Optional | 999 |
| REF | REF | Mandatory | 1 |
| SPI | SPI | Optional | 1 |
| EQN | EQN | Optional | 1 |
| PTK | PTK | Optional | 1 |
| FOP | FOP | Optional | 1 |
| ITM | ITM | Optional | 1 |
| IFT | IFT | Optional | 1 |
| ORG | ORG | Optional | 1 |
| TAI | TAI | Optional | 1 |
| TKT | TKT | Optional | 1 |
| Loop STD | STD | Optional | 999 |
| STD | STD | Mandatory | 1 |
| PTK | PTK | Optional | 1 |
| Loop FAR | FAR | Mandatory | 3 |
| FAR | FAR | Mandatory | 1 |
| CVR | CVR | Optional | 1 |
| MON | MON | Optional | 1 |
| EQN | EQN | Optional | 1 |
| TXD | TXD | Optional | 3 |
| IFT | IFT | Optional | 9 |
| Loop FCC | FCC | Optional | 99 |
| FCC | FCC | Mandatory | 1 |
| MON | MON | Optional | 1 |
| Loop TII | TII | Optional | 99 |
| TII | TII | Mandatory | 1 |
| MON | MON | Optional | 1 |
| FAR | FAR | Optional | 1 |
| EQN | EQN | Optional | 1 |
| PDI | PDI | Optional | 1 |
| EBD | EBD | Optional | 1 |
| Loop FCC | FCC | Optional | 99 |
| FCC | FCC | Mandatory | 1 |
| MON | MON | Optional | 1 |
| Loop TVL | TVL | Optional | 99 |
| TVL | TVL | Mandatory | 1 |
| RPI | RPI | Optional | 1 |
| TII | TII | Optional | 1 |
| EBD | EBD | Optional | 1 |
| UNT | UNT | Mandatory | 1 |