# DIBBS #SPE4A6-27-T-5867

DLA solicitation for 9 self-locking extended-washer hexagon nuts

**Posted:** October 23, 2026
**Respond By:** October 30, 2026
**Identifier:** SPE4A6-27-T-5867
**NAICS:** 332722

DLA Weapons Support is seeking nine self-locking extended-washer hexagon nuts for a defense supply requirement.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Antonia Willcox.
- **Product:** 9 self-locking extended-washer hexagon nuts, NSN 5310-01-357-9391; drawing part number 3D0027-7.
- **Approved OEM sources:** **Howmet Global Fastening Systems Inc.** (HC54710-7) and **SPS Technologies, LLC** (73783CS-720).
- **Requirements:** Delivery within 171 days after order. Technical data access is export-controlled; packaging and marking requirements apply. Inspection and acceptance are at DLA Distribution Warner Robins.
- **Delivery terms:** FOB Origin.

### Description

NUT, SELF-LOCKING, EXTEN (QTY: 9, NSN: 5310-01-357-9391, Purchase Request: 7018832163)
  Approved Sources:
  - CAGE: 15653, Part No: HC54710-7, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 56878, Part No: 73783CS-720, Company: SPS TECHNOLOGIES, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5867)