# DIBBS #SPE4A6-27-T-1999

DLA solicitation for 8,392 critical-application self-locking hexagon nuts

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A6-27-T-1999
**NAICS:** 332722

The Defense Logistics Agency is seeking 8,392 critical-application self-locking hexagon nuts for a DLA supply requirement.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division.
- **OEMs and vendors:** No OEM, approved source, or vendor is named. The requested military-standard references identify product requirements, not a manufacturer.
- **Products and quantities:** Self-locking hexagon nuts, NSN 5310-00-982-6813, standard part MS21044C06 — three line items of 9, 3,586, and 4,797 units, totaling 8,392.
- **Notable requirements:** The nuts are identified as a critical application item and must conform to NASM21044 Revision 3; NASM25027 Revision 1 is also referenced. FOB origin is specified, with destination inspection and acceptance.
- **Delivery:** Required 121 days after order; the listed line items have separate delivery schedules. This is a supply purchase, not an annual subscription.

### Description

NUT, SELF-LOCKING, HEXAG (QTY: 8392, NSN: 5310-00-982-6813, Purchase Request: 7018681732)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T1999)