SMIC = D0
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 CERTIFICATION MCD "B" 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 HAVE SERIALIZATION MARKINGS IDENTIFIED ON A SECURELY ATTACHED READY FOR ISSUE (RFI) TAG.
| Field | SMIC — Special Material Identification |
|---|---|
| Code | D0 |
| 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.