# DIBBS #SPE4A6-27-T-6599

DLA request for 8 Sikorsky shouldered and recessed washers

**Posted:** October 26, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE4A6-27-T-6599
**NAICS:** 332722

DLA Weapons Support is seeking a small quantity of Sikorsky-sourced shouldered and recessed washers for a critical application.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; contact: Lisa Harvie.
- Solicitation: SPE4A6-27-T-6599.
- Product requested:
  - 8 shouldered and recessed washers, NSN 5310-01-125-1231.
  - **OEM/approved source: Sikorsky Aircraft Corporation** (CAGE 78286), part number 65122-11229-104.
- Notable requirements: The item is identified as a critical application item. An approved technical data package is unavailable, and the technical data is proprietary or insufficient for competitive procurement. Delivery is FOB Origin, with origin inspection and acceptance.

### Description

WASHER, SHOULDERED AND (QTY: 8, NSN: 5310-01-125-1231, Purchase Request: 7018862317)
  Approved Sources:
  - CAGE: 78286, Part No: 65122-11229-104, Company: SIKORSKY AIRCRAFT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T6599)