# DIBBS #SPE7M4-27-T-1561

DLA request for one restricted-source metal tube assembly

**Posted:** October 23, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE7M4-27-T-1561
**NAICS:** 332999

The Defense Logistics Agency is seeking a single restricted-source metal tube assembly for its Weapons Support, Fluid Handling Division.
- Buyer: Defense Logistics Agency (DLA), Weapons Support, Fluid Handling Division; buyer contact: Blake Tushar.
- Requested item: One metal tube assembly, NSN 4710-01-390-7502; approved-source part number 5612619.
- **OEM / approved source: Microtech Inc.** (CAGE 54647). The item requires Government engineering source approval, so alternate sources must meet the applicable approval requirements.
- Delivery and acceptance: One-time delivery specified within 168 days after order; inspection and acceptance at origin, FOB origin.
- No services are requested.

### Description

TUBE ASSEMBLY, METAL (QTY: 1, NSN: 4710-01-390-7502, Purchase Request: 7018831479)
  Approved Sources:
  - CAGE: 54647, Part No: 5612619, Company: MICROTECH INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T1561)