# DIBBS #SPE8E7-26-T-3622

DLA Solicitation for Waterous Axial Fan Impeller (NSN 4140-01-668-3139)

**Posted:** August 20, 2026
**Respond By:** August 31, 2026
**Identifier:** SPE8E7-26-T-3622
**NAICS:** 333413, 336413

The Defense Logistics Agency (DLA) is seeking to procure a specific axial fan impeller for military logistics support.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - DLA Land and Maritime
- OEMs and Vendors:
  - Waterous Company (CAGE 79218) is the sole approved manufacturer
- Products Requested:
  - Axial fan impeller
    - NSN: 4140-01-668-3139
    - Part Number: 71888
    - Quantity: 1 unit
- Unique Requirements:
  - Only Waterous Company is approved as the source for this part
  - No technical data or attachments provided; procurement is restricted to the specified OEM part
  - Purchase request number: 7017942838

### Description

IMPELLER, FAN, AXIAL (QTY: 1, NSN: 4140-01-668-3139, Purchase Request: 7017942838)
  Approved Sources:
  - CAGE: 79218, Part No: 71888, Company: WATEROUS COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE8E726T3622)