# DIBBS #SPE7M4-26-T-417T

DLA Land and Maritime Solicits Flexible Charge Air Cooler Hose (NSN 4720-01-566-5928)

**Posted:** September 17, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7M4-26-T-417T
**NAICS:** 326220

The Defense Logistics Agency (DLA) Land and Maritime Fluid Handling Division is soliciting quotations for a flexible charge air cooler hose procurement.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Fluid Handling Division
  - Buyer: Blake Tushar
- OEMs and Vendors:
  - ND DEFENSE LLC (approved source)
- Products Requested:
  - HOSE, AIR DUCT (NSN 4720-01-566-5928)
    - Part number: 3558834C2 (ND DEFENSE LLC)
    - Flexible charge air cooler hose, 4-inch diameter
    - Quantity: 345 units
- Notable Requirements:
  - Packaging must comply with ASTM D3951 and MIL-STD-129
  - Compliance with Buy American and Berry Amendment restrictions
  - Prohibition on covered defense telecommunications equipment
  - Set aside for Small Business
  - Delivery is FOB origin with destination inspection and acceptance
  - Delivery lead time: 213 days from contract award
  - Required delivery by April 30, 2027

### Description

HOSE, AIR DUCT (QTY: 345, NSN: 4720-01-566-5928, Purchase Request: 7018378214)
  Approved Sources:
  - CAGE: 338X5, Part No: 3558834C2, Company: ND DEFENSE LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M426T417T)