# DIBBS #SPE7M4-27-T-2367

DLA solicitation for two specification-compliant copper-nickel tubes

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M4-27-T-2367
**NAICS:** 423510, 331420

DLA Weapons Support is seeking two lengths of specification-compliant copper-nickel tube for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; buyer contact: Rory O'Reilly.
- **Requested item:** 2 metallic tubes, NSN 4710-01-275-9582 (also shown as 4710012759582); each is 10 feet long, for 20 feet total.
  - Copper-nickel alloy, 70/30; 6.625-inch outside diameter and 0.259-inch wall thickness.
  - Annealed temper, Type 1, Class 700, Grade 1 or 2.
- **Notable requirements:** The tube is identified as a critical application item and must meet the cited military specification and quality requirements. Delivery is FOB origin, with inspection and acceptance at origin.
- **OEMs and vendors:** No manufacturers, OEMs, or vendors are named in the provided materials.

### Description

TUBE, METALLIC (QTY: 2, NSN: 4710-01-275-9582 Mil-Spec, Purchase Request: 7019022738)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T2367)