# DIBBS #SPE4A6-27-T-3420

DLA solicitation for 45 lock washers, NSN 5310-01-597-6298

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A6-27-T-3420
**NAICS:** 332722

DLA Weapons Support is seeking 45 lock washers for its ASC Commodities Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; contact named in the attachment: Antonia Willcox.
- **Product requested:** 45 WASHER,LOCK units, NSN 5310-01-597-6298 (CLIN 0001).
- **Named vendor/source:** Fastenal Company is listed as an approved source (CAGE 0Y3H3), with source part numbers 0123493 and 12759-01150. The notice does not identify a separate OEM.
- **Delivery and handling:** One-time delivery is required within 167 days after order, FOB origin, to DLA Distribution, DDSP New Cumberland Facility. Inspection and acceptance are at destination.
- **Packaging and marking:** Packaging must follow ASTM D3951 and applicable DLA requirements; marking must follow MIL-STD-129.
- **Special product specifications:** No additional product specifications are provided in the notice.

### Description

WASHER, LOCK (QTY: 45, NSN: 5310-01-597-6298, Purchase Request: 7018678611)
  Approved Sources:
  - CAGE: 0Y3H3, Part No: 0123493, Company: FASTENAL COMPANY
  - CAGE: 0Y3H3, Part No: 12759-01150, Company: FASTENAL COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T3420)