# DIBBS #SPE4A5-27-T-0961

DLA Solicitation for Two Hamilton Sundstrand Disc and Shaft-Sets

**Posted:** October 14, 2026
**Respond By:** October 21, 2026
**Identifier:** SPE4A5-27-T-0961
**NAICS:** 336413

DLA Weapons Support is soliciting two critical-application disc and shaft sets for an Air Force-designated Critical Safety Item.
- Buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations OEM Division; contact listed as Rasulbek Kilichev.
- Requested item: 2 Disc and Shaft-Sets, NSN 4810-01-318-7621.
- **OEM/source:** Hamilton Sundstrand Corporation (CAGE 73030), part number 793533-4.
- Requirement notes: The item is identified as a critical application item and an Air Force-designated Critical Safety Item (CSI).
- Delivery is required 166 days after order; FOB Origin, with inspection and acceptance at destination.

### Description

DISC AND SHAFT-SET (QTY: 2, NSN: 4810-01-318-7621, Purchase Request: 7018682619)
  Approved Sources:
  - CAGE: 73030, Part No: 793533-4, Company: HAMILTON SUNDSTRAND CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A527T0961)