# DIBBS #SPE4A6-27-T-0545

DLA solicitation for 2,329 MS21224-6 self-locking assembled-washer nuts

**Posted:** October 07, 2026
**Respond By:** October 14, 2026
**Identifier:** SPE4A6-27-T-0545
**NAICS:** 332722

The Defense Logistics Agency is seeking 2,329 self-locking assembled-washer nuts for delivery to two military supply destinations.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; named contact: Xavier Keyes.
- **OEMs and vendors:** No manufacturer or commercial vendor is identified. MS21224-6 is the specified part number, not an identified OEM.
- **Products requested:** 2,329 self-locking assembled-washer nuts, P/N MS21224-6, NSN 5310-00-004-5118, with thread class 3B.
  - 252 units for DLA Distribution Depot Oklahoma, Tinker AFB, Oklahoma.
  - 2,077 units for DDSP New Cumberland Facility, New Cumberland, Pennsylvania.
- **Notable requirements:** The item is designated for critical application and has inspection requirements. Delivery is FOB origin and required within 243 days after order.

### Description

NUT, SELF-LOCKING, ASSEM (QTY: 2329, NSN: 5310-00-004-5118, Purchase Request: 7018638813)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T0545)