# DIBBS #SPE7M4-27-T-2142

DLA request for two drawing-controlled air duct hoses

**Posted:** November 04, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M4-27-T-2142
**NAICS:** 423840

The Defense Logistics Agency is seeking two drawing-controlled air duct hoses for a Poland Foreign Military Sales requirement.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; point of contact: Blake Tushar.
- Requested item: 2 air duct hoses, NSN 4720-01-616-7574.
- **Approved OEM/source companies and part numbers:** The Boeing Company — 7-511A21569-39; Industrial Tube Co. LLC — BWT10-2180470A; Flexco, Inc. — BWT10-2180470A.
- Requirements: Critical application item; must conform to source-controlled drawing 7-511A21569, Revision R. Delivery is required within 5 days after award, FOB origin, with origin inspection and acceptance.
- Technical data is identified for the item.

### Description

HOSE, AIR DUCT (QTY: 2, NSN: 4720-01-616-7574, Purchase Request: 7017252408)
  Approved Sources:
  - CAGE: 26831, Part No: BWT10-2180470A, Company: INDUSTRIAL TUBE CO LLC
  - CAGE: 8V613, Part No: 7-511A21569-39, Company: THE BOEING COMPANY
  - CAGE: 99135, Part No: BWT10-2180470A, Company: FLEXCO, INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T2142)