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AK1 Functional Group Response Header

Functional Group Response Header (AK1) defines 3 elements and 3 semantic notes. Sign up free or login to view the full segment and download it in Markdown or console (text) formats.

Elements

479 AK1-01

Functional Identifier Code

Identifier (ID) R Required 2/2

28 AK1-02

Group Control Number

Numeric - Integer (N0) R Required 1/9

480 AK1-03

Version / Release / Industry Identifier Code

Alphanumeric (AN) O Optional 1/12

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See every element, syntax rule, and semantic note for Functional Group Response Header. Download it in console (text) or Markdown format, or use the tedi CLI to access the full X12 reference from your terminal.

Used by transaction sets

999 Implementation Acknowledgment 997 Functional Acknowledgment 993 Secured Receipt or Acknowledgment