# DIBBS #SPE7M4-27-T-2161

DLA solicitation for one air duct hose, NSN 4720-01-645-7024

**Posted:** November 05, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M4-27-T-2161
**NAICS:** 423840

The Defense Logistics Agency is seeking one shelf-life-controlled air duct hose for its Weapons Support, Fluid Handling Division.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Fluid Handling Division; buyer contact: Maurlee Preece.
- **Requested product:** One air duct hose, NSN 4720-01-645-7024, part number CB54769-001, under CLIN 0001. The item references drawing CB54769, Revision C.
- **OEMs and vendors:** No product OEM, manufacturer, or commercial vendor is identified in the provided information.
- **Notable requirements:** 120-month, non-extendable shelf life; the hose must be marked with cure and expiration dates. Access to export-controlled technical data is restricted to eligible parties, and CMMC Level 2 certification is required.
- **Delivery:** One delivery is required within 5 days after order.

### Description

HOSE, AIR DUCT (QTY: 1, NSN: 4720-01-645-7024, Purchase Request: 7015186259)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T2161)