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906 Level Number

Length
Fixed length of 1
Allowed Codes
4 defined values

Level Number (906), is an Identifier type element, and with a fixed length of 1. Sign up free or login to view the full element and download it in Markdown or console (text) formats.

Allowed Codes
Code Description
0 Application Data Segment
1 Application Control Segment (e.g., ST/SE)
2 Group Control Segment (e.g., GS/GE)
3 Interchange Control Segment (e.g., ISA/TA1/IEA)

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See every allowed code, usage note, and implementation detail for Level Number. Download it in console (text) or Markdown format, or use the tedi CLI to access the full X12 reference from your terminal.

Appears in segments

Used by transaction sets