FLIS code value
OPI = M
Packaging Data Is Mandatory
ALL PACKAGING DATA IS MANDATORY FOR COMPLIANCE AND NO SUBSTITUTIONS ARE PERMITTED. FAST PACKS SHOULD BE INCLUDED IN THIS CATEGORY.
| Field | OPI — Optional Procedure Indicator |
|---|---|
| Code | M |
| Meaning | Packaging Data Is Mandatory |
Last updated 2026-05-26. Published by DAITK™ against the U.S. Defense Logistics Agency (DLA) FLIS code dictionary, governed by DoD 4100.39-M — the authoritative U.S. Government cataloging reference. Authorized reference data, reproduced with attribution, not scraped.