Code to indicate whether data enclosed by this interchange envelope is test, production or information
| I | Information |
| P | Production Data |
| T | Test Data |
| ANSI X12 EDI ISA | Interchange Control Header |
TYPE=AN MIN= MAX=3 Coded identification of an item type. Codes (ICNCP) A code established by the International Code of 1) A 12-digit code that uniquely identifies the…
TYPE=ID MIN=1 MAX=1 Code indicating what information is provided in a query request Codes I Subshipment Chassis Identification N Railcar, Trailer or Container V Subshipment Vehicle Identification…
TYPE=ID MIN=2 MAX=2 Code indicating the reason that a pick-up or delivery appointment status code was transmitted. Codes A1 Missed Delivery A4 Holiday, Closed A5 Appointment Already…
