# DIBBS #SPE4A6-27-T-7575

DLA solicitation for 1,327 MS16228-10C self-locking hexagon nuts

**Posted:** October 30, 2026
**Respond By:** November 06, 2026
**Identifier:** SPE4A6-27-T-7575
**NAICS:** 332722, 423710

The Defense Logistics Agency is seeking 1,327 critical-application self-locking hexagon nuts for its Weapons Support organization.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Michael Blain.
- **Requested item:** 1,327 self-locking hexagon nuts, part number **MS16228-10C**, NSN 5310-00-245-8826. The two CLIN quantities are 136 and 1,191 each.
- **OEMs and vendors:** No OEM, manufacturer, or vendor is named in the available notice or attachment. The item must be manufactured to NASM16228, Revision 1; this specification is not an identified vendor.
- **Notable requirements:** The nuts are designated a critical application item. The procurement requires origin inspection and acceptance, specified packaging and marking, and delivery FOB origin.

### Description

NUT, SELF-LOCKING, HEXAG (QTY: 1327, NSN: 5310-00-245-8826, Purchase Request: 7018671536)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T7575)