X12 DE 373
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ASC X12 data element 373 — Date.
Definition
Element 373 (Date) carries a date in CCYYMMDD format (8 digits). Present everywhere: BIG02 (invoice date), BEG05 (PO date), DTP03 (healthcare service date), DTM02 (date or time).
Origin
Published by ASC X12 in the Data Element Dictionary (TS 838). Maintained under ANSI ASC X12 governance with semi-annual reviews.
Example in context
BIG*20260514*INV-007*20260510*PO-001~ — invoice dated 2026-05-14, PO dated 2026-05-10.