# DIBBS #SPE4A6-27-T-0616

DLA solicitation for 134 self-locking slotted hexagon nuts

**Posted:** October 07, 2026
**Respond By:** October 14, 2026
**Identifier:** SPE4A6-27-T-0616
**NAICS:** 332722

DLA Weapons Support is seeking 134 Navy-application self-locking slotted hexagon nuts.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Dana Barefoot.
- Product: 134 self-locking slotted hexagon nuts, NSN 5310-00-961-8396, approved part number MS17826-8.
- **OEMs / approved sources:** Sikorsky Aircraft Corporation and Lockheed Martin Corp.
- Notable requirements: Critical application item for the Navy. Manufacturers must meet SAE AS9100 or equivalent, with marking, traceability, and packaging requirements. Delivery is due 153 days after order; FOB origin with origin inspection and acceptance.

### Description

NUT, SELF-LOCKING, SLOTT (QTY: 134, NSN: 5310-00-961-8396, Purchase Request: 7018414628)
  Approved Sources:
  - CAGE: 78286, Part No: MS17826-8, Company: SIKORSKY AIRCRAFT CORPORATION
  - CAGE: 98897, Part No: MS17826-8, Company: LOCKHEED MARTIN CORP
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T0616)