FLIS code value
SMIC = D6
Oxygen/nitrogen Service
AN ITEM THAT REQUIRES SPECIAL CLEANING AND PACKAGING FOR OXYGEN/NITROGEN SERVICE (MIL-STD-1330/MIL-STD-1622 CRITICAL CLEAN) AND IS CONSIDERED DEEP SUBMERGENCE PROGRAM SCOPE OF CERTIFICAION MCD "A" MATERIAL. EACH ITEM HAS UNDERGONE RECEIPT INSPECTION TO INSURE IT MEETS THE REQUIREMENTS OF THE APPLICABLE SPECIFICATION AND /OR DRAWING AND IS CERTIFIED FOR USE IN DSS-SOC APPLICATIONS. ITEMS SHALL BE PERMANENTLY MARKED OR TAGGED WITH A UNIQUE NUMBER TRACEABLE TO THE OQE.
| Field | SMIC — Special Material Identification |
|---|---|
| Code | D6 |
| Meaning | Oxygen/nitrogen Service |
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.