# DIBBS #SPE7M4-27-T-1495

DLA Solicitation for Two Restricted-Source Compression Springs

**Posted:** October 22, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE7M4-27-T-1495
**NAICS:** 332613

DLA Weapons Support is seeking two Air Force-designated critical safety compression springs for a restricted-source application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; point of contact: Blake Tushar.
- **Product:** 2 helical compression springs, NSN 5360-00-981-4049 (also shown as 5360009814049).
  - Approved-source part number: 575826 for both listed sources.
- **OEMs / approved sources:** **Ontic Engineering & Manufacturing, Inc.** (CAGE 45934) and **Hamilton Sundstrand Corporation** (CAGE 73030).
- **Notable requirements:** The item is an Air Force-designated critical safety item and is restricted-source; government engineering source approval is required. Origin inspection and acceptance are required, and delivery is FOB origin.
- **Delivery:** Required within 154 days. The solicitation is set aside for small businesses.

### Description

SPRING, HELICAL, COMPRES (QTY: 2, NSN: 5360-00-981-4049, Purchase Request: 7018681545)
  Approved Sources:
  - CAGE: 45934, Part No: 575826, Company: ONTIC ENGINEERING & MANUFACTURING,
  - CAGE: 73030, Part No: 575826, Company: HAMILTON SUNDSTRAND CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T1495)