# DIBBS #SPE7LX-27-U-0207

DLA solicitation for 521 flat washers, NSN 5310-01-179-9160

**Posted:** October 15, 2026
**Respond By:** October 29, 2026
**Identifier:** SPE7LX-27-U-0207
**NAICS:** 332722

The Defense Logistics Agency is seeking flat washers for its Weapons Support organization under a one-year delivery-order contract.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Strategic Acquisition Program Directorate; buyer contact: Theodore Misiolek.
- **Product:** 521 EA flat washers, NSN 5310-01-179-9160; source part number 10505051.
  - **OEM/source:** General Dynamics Land Systems - Canada (CAGE 56161), identified as the listed source.
  - The 521 EA is an estimated annual quantity, not a firm commitment. The guaranteed minimum is 78 EA, and the minimum delivery order quantity is 130 EA.
- **Notable requirements:** The washer is designated a critical application item. Delivery is due within 99 days after each order; FOB origin, with inspection and acceptance at destination.
- **Contract ceiling:** $350,000.

### Description

WASHER, FLAT (QTY: 521, NSN: 5310-01-179-9160, Purchase Request: 1000246919)
  Approved Sources:
  - CAGE: 56161, Part No: 10505051, Company: GENERAL DYNAMICS LAND SYSTEMS - CAN
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7LX27U0207)