# DIBBS #SPE4A6-27-T-6503

DLA solicitation for 67 critical-application self-locking slotted nuts

**Posted:** October 26, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE4A6-27-T-6503
**NAICS:** 332722

The Defense Logistics Agency is seeking 67 aerospace-grade self-locking slotted hexagon nuts for delivery to DLA Distribution Cherry Point.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; point of contact: Antonia Willcox.
- **OEMs and vendors:** No manufacturer, OEM, or vendor is named in the provided material. **NASM21225** is the referenced manufacturing standard, not a vendor.
- **Product:** 67 self-locking slotted hexagon nuts, part number **MS21225-4**, NSN **5310-00-047-2391**, manufactured to NASM21225 Revision 3.
- **Notable requirements:** Identified as a critical application item and subject to specified technical, quality, inspection, packaging, and marking requirements. Delivery is FOB Origin to DLA Distribution Cherry Point, within 102 days after order.

### Description

NUT, SELF-LOCKING, SLOTT (QTY: 67, NSN: 5310-00-047-2391, Purchase Request: 7018852180)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T6503)