# DIBBS #SPE4A6-27-T-1798

DLA solicitation for 110 MS21025-55 castellated nuts

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A6-27-T-1798
**NAICS:** 332722

DLA is seeking 110 castellated hexagon plain nuts under solicitation SPE4A6-27-T-1798.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; contact: Charece Smith.
- **Requirement:** 110 plain castellated hexagon nuts, part standard MS21025-55, NSN 5310-00-579-4708, manufactured in accordance with NASM21025, Revision 1.
  - 42 each for DLA Distribution San Diego.
  - 68 each for DLA Distribution Cherry Point.
- **Delivery and compliance:** Delivery is required within 102 days, FOB origin. The item is identified as a commercial item and must meet the specified part-standard, quality, marking, and packaging requirements.
- **OEMs and vendors:** No commercial OEM, manufacturer, or vendor is identified in the notice.

### Description

NUT, PLAIN, CASTELLATED, (QTY: 110, NSN: 5310005794708, Purchase Request: 7018678786)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T1798)