# DIBBS #SPE4A7-27-T-0692

DLA procurement of 462 lock springs for turnlock fasteners

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A7-27-T-0692
**NAICS:** 332613

The Defense Logistics Agency is seeking 462 lock springs for turnlock fasteners under NSN 5325-01-178-5039.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; point of contact: Naron Sanderlin.
- **Product requested:** 462 lock springs for turnlock fasteners, CLIN 0001, NSN 5325-01-178-5039.
- **Named OEMs and approved sources:**
  - **SOUTHCO INC** — part number 1219-A5275-Z3Y.
  - **THE BOEING COMPANY** — part number HS5273-0004.
- **Notable requirements:** The item is identified as a critical-application item. Delivery is required 167 days after order, FOB origin, with destination inspection and acceptance.

### Description

LOCK SPRING, TURNLOCK F (QTY: 462, NSN: 5325-01-178-5039, Purchase Request: 7018680314)
  Approved Sources:
  - CAGE: 72794, Part No: 1219-A5275-Z3Y, Company: SOUTHCO INC
  - CAGE: 8V613, Part No: HS5273-0004, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T0692)