NATIONAL MOTOR FREIGHT CLASSIFICATION (NMFC) SUB-ITEM NUMBER: A ONE POSITION ALPHA CODE THAT INDICATES THE CORRESPONDING SUB OF AN NMFC ITEM NUMBER. CODE X INDICATES THERE IS NO SUB NUMBER. CODE Z INDICATES THE PROPER SUB NUMBER CANNOT BE DETERMINED. CODES I AND O WILL NOT BE USED.
This is a free-text or numeric FLIS field — it has no enumerated code values. The definition above is its official cataloging meaning.
About NMFC_SUB
What is NMFC_SUB in FLIS / NSN cataloging?
NMFC_SUB (National Motor Freight Classification Sub-item Number) nATIONAL MOTOR FREIGHT CLASSIFICATION (NMFC) SUB-ITEM NUMBER: A ONE POSITION ALPHA CODE THAT INDICATES THE CORRESPONDING SUB OF AN NMFC ITEM NUMBER. CODE X INDICATES THERE IS NO SUB NUMBER. CODE Z INDICATES THE PROPER SUB NUMBER CANNOT BE DETERMINED. CODES I AND O WILL NOT BE USED.
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 (Federal Logistics Information System Procedures Manual).
The authoritative FLIS code dictionary published by DAITK™ — every cataloging field and value code, defined verbatim against the U.S. Defense Logistics Agency (DLA) FLIS standard, governed by DoD 4100.39-M. Authorized reference data, reproduced with attribution, not scraped.
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