# DIBBS #SPE4A6-27-T-6268

DLA request for 223 source-specific flat washers

**Posted:** October 23, 2026
**Respond By:** October 30, 2026
**Identifier:** SPE4A6-27-T-6268
**NAICS:** 332722

The Defense Logistics Agency is seeking 223 flat washers for its Weapons Support organization.
- Buyer: Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; buyer contact listed as Alexanderia Daniels.
- Product: 223 flat washers, NSN 5310-01-207-2859, source part number 60-28-0729.
  - **OEM/source names:** General Dynamics Corp. and Electric Boat Corporation; Electric Boat is identified as the source for the specified part number.
- Requirements: FOB Origin delivery, required 171 days after order. Packaging must follow ASTM D3951, subject to DLA requirements, and items must be marked in accordance with MIL-STD-129.

### Description

WASHER, FLAT (QTY: 223, NSN: 5310-01-207-2859, Purchase Request: 7018832938)
  Approved Sources:
  - CAGE: 96169, Part No: 60-28-0729, Company: ELECTRIC BOAT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T6268)