- 1Unique passenger reference identification
- 2Passenger sequence number
- 3Passenger standby number
- 4Passenger boarding security number
- 5Passenger ticket number
- 6Passenger confirmation number
- 7Date of birth
- 700Exceptional PNR Security Identification
- 701Agency grouping identification
- 702Ticketing data
- 703Message number for free text
- AAccount/Product reference number
- BBusiness
- FFax
- HHome
- PPassenger/traveller reference number
- SSegment/service reference number
- TTeletype address
- XXNot known
RFF01044000Reference version numberAN
O可选(Optional)
Max 35
