# DIBBS #SPE8E7-27-T-0380

DLA request for one DRS-approved fan impeller guard

**Posted:** October 29, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE8E7-27-T-0380
**NAICS:** 333413

DLA Troop Support is seeking one fan impeller guard for delivery to a U.S. Navy ship.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Troop Support, Construction & Equipment (Lighting); buyer contact: Kelly Mitchell.
- **OEM / approved source:** **DRS Naval Power Systems Inc.** (CAGE 27192), listed as the approved source.
- **Product requested:** One Guard, Fan Impeller, NSN 4140-01-617-0040.
  - Approved-source part numbers: MC-008549 and MC-008550, Rev B, Item No. 10.
- **Delivery and requirements:** Delivery is required within 20 days after order, FOB destination, to the USS Michael Monsoor (DDG 1001). Packaging and marking requirements include ASTM D3951 and MIL-STD-129, subject to DLA requirements.
- The notice does not state additional technical requirements.

### Description

GUARD, FAN IMPELLER (QTY: 1, NSN: 4140-01-617-0040, Purchase Request: 7018907412)
  Approved Sources:
  - CAGE: 27192, Part No: MC-008549, Company: DRS NAVAL POWER SYSTEMS INC
  - CAGE: 27192, Part No: MC-008550 REV B ITEM NO. 10, Company: DRS NAVAL POWER SYSTEMS INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE8E727T0380)