# DIBBS #SPE4A6-27-T-5918

DLA procurement for 447 Pearson Engineering lock washers

**Posted:** October 23, 2026
**Respond By:** October 30, 2026
**Identifier:** SPE4A6-27-T-5918
**NAICS:** 332722

The Defense Logistics Agency is seeking 447 lock washers for its Weapons Support organization.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; contact listed as Vincent Price.
- **OEM / approved source:** **Pearson Engineering Limited** (CAGE K0824), part number ND0082.
- **Product requested:** 447 each of lock washer, NSN 5310-99-458-9582.
- **Notable requirements:** Alternate offers must include a complete data package with information for both the approved part and the proposed alternate for evaluation.
- **Delivery:** Required 171 days after award. No services or options are identified.

### Description

WASHER, LOCK (QTY: 447, NSN: 5310-99-458-9582, Purchase Request: 7018831219)
  Approved Sources:
  - CAGE: K0824, Part No: ND0082, Company: PEARSON ENGINEERING LIMITED
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5918)