# DIBBS #SPE7M4-27-T-2288

DLA solicitation for 33 exhaust mufflers

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M4-27-T-2288
**NAICS:** 336390, 333414, 423720

DLA Weapons Support is seeking 33 exhaust mufflers for a fluid-handling application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; contact listed as Blake Tushar.
- **Requested product:** 33 exhaust mufflers, NSN 2990-01-604-8735.
  - Approved-source identifiers: **Lake Shore Systems, Inc.**, P/N F132893, Item No. 11; **McMaster-Carr Supply Co.**, P/N 4402K51.
- **OEM:** **Lake Shore Systems, Inc.** is a named approved source. McMaster-Carr Supply Co. is also named as an approved source; its role as a manufacturer is not established in the information provided.
- **Notable requirements:** Delivery is required within 168 days after order. FOB Origin; destination inspection and acceptance.

### Description

MUFFLER, EXHAUST (QTY: 33, NSN: 2990-01-604-8735, Purchase Request: 7019020014)
  Approved Sources:
  - CAGE: 34712, Part No: F132893 ITEM NO.11, Company: LAKE SHORE SYSTEMS, INC.
  - CAGE: 39428, Part No: 4402K51, Company: MCMASTER-CARR SUPPLY CO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T2288)