# DIBBS #SPE4A5-27-T-1521

DLA solicitation for 24 Hamilton Sundstrand flat washers

**Posted:** October 21, 2026
**Respond By:** October 28, 2026
**Identifier:** SPE4A5-27-T-1521
**NAICS:** 332722

DLA Weapons Support is seeking 24 critical-application flat washers for delivery to its distribution site in Tracy, California.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Oper OEM Division; buyer contact listed as Francis Polakiewicz.
- **Requested item:** 24 each of a flat washer, NSN 5310-00-680-7848; approved-source part number 81831.
- **OEM:** **Hamilton Sundstrand Corporation** (CAGE 73030) is the listed approved manufacturer.
- **Notable requirements:** The washer is identified as a critical application item. Delivery is FOB Origin, with inspection and acceptance at DLA Distribution San Joaquin in Tracy, California.

### Description

WASHER, FLAT (QTY: 24, NSN: 5310-00-680-7848, Purchase Request: 7018673159)
  Approved Sources:
  - CAGE: 73030, Part No: 81831, Company: HAMILTON SUNDSTRAND CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A527T1521)