# DIBBS #SPE4A5-27-T-0469

DLA request for 43 critical-application end chain links

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A5-27-T-0469
**NAICS:** 332618

DLA Weapons Support is seeking 43 critical-application end chain links for a defense supply requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations OEM Division; procurement contact listed as Hien-Van Trinh.
- **Requested item:** 43 LINK, CHAIN, END links, NSN 4010-01-037-5328 (also shown as 4010010375328).
  - **The Crosby Group LLC** approved part numbers: A-342-5/8 and A-342X5/8.
  - **Oshkosh Defense LLC** approved part number: 12601339.
- **Notable requirements:** Identified as a critical application item. Delivery is required 20 days after order; FOB origin, with inspection and acceptance at DLA Distribution San Diego.
- No services or additional attachment items are listed.

### Description

LINK, CHAIN, END (QTY: 43, NSN: 4010-01-037-5328, Purchase Request: 7018675472)
  Approved Sources:
  - CAGE: 75535, Part No: A-342-5/8, Company: THE CROSBY GROUP LLC
  - CAGE: 75535, Part No: A-342X5/8, Company: THE CROSBY GROUP LLC
  - CAGE: 75Q65, Part No: 12601339, Company: OSHKOSH DEFENSE LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A527T0469)