# DIBBS #SPE7M1-26-T-359J

DLA Land and Maritime Solicits Curtiss-Wright Lock Washers (NSN 5310-01-620-0317)

**Posted:** September 17, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7M1-26-T-359J
**NAICS:** 332722

The Defense Logistics Agency (DLA) Land and Maritime, Maritime Supply Chain, is soliciting lock washers for critical application use.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Supply Chain
  - Contact: Michael Reese
- OEMs and Vendors:
  - Curtiss-Wright Electro-Mechanical Company (approved OEM)
- Products Requested:
  - Lock washers, NSN 5310-01-620-0317
    - Part numbers: 6053274ITEM006, 6053492-001
    - Quantity: 4 units
- Unique/Notable Requirements:
  - Strict compliance with domestic sourcing laws (Berry Amendment, Buy American Act)
  - Delivery is FOB origin with destination inspection
  - Packaging and marking per MIL-STD-129 and DLA requirements
  - Hazardous material labeling compliance
  - Prohibition on covered defense telecommunications equipment
  - Small business program representations required
  - Critical application item; only Curtiss-Wright is an approved source

### Description

WASHER, LOCK (QTY: 4, NSN: 5310-01-620-0317, Purchase Request: 7018378346)
  Approved Sources:
  - CAGE: 8FGX3, Part No: 6053274ITEM006, Company: CURTISS-WRIGHT ELECTRO-MECHANICAL C
  - CAGE: 8FGX3, Part No: 6053492-001, Company: CURTISS-WRIGHT ELECTRO-MECHANICAL C
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126T359J)