# DIBBS #SPE7M2-27-T-0435

DLA request for 72 feet of 70-30 copper-alloy tube

**Posted:** October 29, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE7M2-27-T-0435
**NAICS:** 423510, 423390

DLA Weapons Support is requesting 72 feet of specified copper-alloy tube for its Nuclear Reactor Program.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Nuclear Reactor Program; buyer contact: David Larsen.
- **Product requested:** 72 feet of metallic tube, NSN 4710-00-604-8380.
  - Copper alloy 70-30, annealed, seamless, Grade 1, Type 1, Class 200.
  - 10.75-inch outside diameter, 0.187-inch wall thickness, supplied in lengths of at least 5.5 feet.
  - Hydrostatic testing and identification marking are required.
- **Delivery and acceptance:** Delivery is required within 167 days after award. FOB origin, with inspection and acceptance at origin.
- **OEMs and vendors:** No OEM or vendor is identified in the provided materials.

### Description

TUBE, METALLIC (QTY: 72, NSN: 4710-00-604-8380 Mil-Spec, Purchase Request: 7018911920)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M227T0435)