# DIBBS #SPE7M4-27-T-1028

DLA request for two liquid-nitrogen-truck metal hose assemblies

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7M4-27-T-1028
**NAICS:** 332919

The Defense Logistics Agency is seeking two cryogenic-service metal hose assemblies for a liquid nitrogen truck.
- **Buyer:** Defense Logistics Agency (DLA), Weapons Support, Fluid Handling Division; contact listed as Blake Tushar.
- **Product:** Two metallic hose assemblies, NSN 4720-01-036-8804.
  - Each assembly is 1¼ inches in inside diameter and 18 feet 6 inches long, with an aluminum scuff guard and a 12-inch spring guard at one end.
  - End item: liquid nitrogen truck.
- **Approved-source manufacturers and part numbers:** **COSMODYNE, LLC** (2912530-3), **SENIOR OPERATIONS LLC** (353-116-5006), and **Parker Hannifin Corporation** (7780022-102). The listed part numbers identify approved sources for the requested assembly.
- **Delivery and acceptance:** Delivery is required within 38 days after order. FOB origin; inspection and acceptance at DLA Distribution San Diego.

### Description

HOSE ASSEMBLY, METAL (QTY: 2, NSN: 4720-01-036-8804, Purchase Request: 7017049579)
  Approved Sources:
  - CAGE: 11243, Part No: 2912530-3, Company: COSMODYNE, LLC
  - CAGE: 92003, Part No: 7780022-102
  - CAGE: 98769, Part No: 353-116-5006, Company: SENIOR OPERATIONS LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T1028)