# DIBBS #SPE4A7-27-T-0022

DLA procurement of 344 Hamilton Sundstrand spacer rings

**Posted:** October 02, 2026
**Respond By:** October 09, 2026
**Identifier:** SPE4A7-27-T-0022
**NAICS:** 336413, 332721

DLA is seeking 344 aerospace spacer rings for an Air Force-designated critical safety application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division.
- **OEM:** **Hamilton Sundstrand Corporation** (CAGE 73030), identified as the source for part number 67473.
- **Product:** 344 spacer rings, NSN 5365-00-511-3133; drawing references HS83, revision N, and 200415485, revision C.
- **Notable requirements:** The item is a Critical Safety Item requiring origin inspection and acceptance, SAE AS9100 or equivalent quality management, export-controlled technical-data access, and specified marking and packaging.
- **Delivery:** FOB Origin, due 157 days after order. The solicitation is set aside for small businesses.

### Description

SPACER, RING (QTY: 344, NSN: 5365-00-511-3133, Purchase Request: 7018389525)
  Approved Sources:
  - CAGE: 73030, Part No: 67473, Company: HAMILTON SUNDSTRAND CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T0022)