# DIBBS #SPE4A6-27-T-5605

DLA procurement for 3,776 self-locking extended-washer double nuts

**Posted:** October 21, 2026
**Respond By:** October 28, 2026
**Identifier:** SPE4A6-27-T-5605
**NAICS:** 332722

DLA is seeking 3,776 source-controlled self-locking extended-washer double nuts for its Weapons Support organization.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Erin Edwards.
- **Product requested:** 3,776 self-locking extended-washer double nuts, NSN 5310-01-357-7666, drawing part number 9235390-03.
- **Approved OEM sources:** **Finmeccanica SpA** (part number 42FLW-820) and **SPS Technologies, LLC** (part number 42FLW820). The item is identified as critical and source-controlled.
- **Delivery and requirements:** Delivery is required 106 days after award, FOB origin, to DLA Distribution Depot Hill. Access to export-controlled technical data and applicable JCP approval are required.

### Description

NUT, SELF-LOCKING, EXTEN (QTY: 3776, NSN: 5310-01-357-7666, Purchase Request: 7018675193)
  Approved Sources:
  - CAGE: 56878, Part No: 42FLW820, Company: SPS TECHNOLOGIES, LLC
  - CAGE: A0170, Part No: 42FLW-820
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5605)