# DIBBS #SPE7M4-26-T-406R

DLA Land and Maritime solicits seamless copper alloy metallic tubes, NSN 4710-00-604-7942

**Posted:** September 14, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE7M4-26-T-406R
**NAICS:** 331420

The Defense Logistics Agency (DLA) Land and Maritime Fluid Handling Division is soliciting quotes for seamless, annealed copper alloy metallic tubes.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Fluid Handling Division
- Product Requested:
  - Metallic tube, NSN 4710-00-604-7942
  - Quantity: 406 feet
  - Specification: MIL-T-16420
  - 4-1/2 inch outer diameter, 0.109 inch wall thickness, 200 class, 90-10 copper-nickel composition
  - Random lengths between 144 to 300 inches
- Technical and Quality Requirements:
  - Metal certification required
  - Specific marking requirements
  - Compliance with MIL-T-16420 specification
- Delivery Requirements:
  - Delivery within 286 days from award
  - FOB origin
- OEMs and Vendors:
  - No specific OEMs or vendors are named; open to qualified manufacturers meeting MIL-T-16420
- Notable Requirements:
  - Small business set-aside
  - Compliance and quality assurance clauses included

### Description

TUBE, METALLIC (QTY: 406, NSN: 4710-00-604-7942 Mil-Spec, Purchase Request: 7018271905)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M426T406R)