# DIBBS #SPE7L3-26-T-293V

DLA request for four Progress Rail exhaust valve bridge assemblies

**Posted:** September 30, 2026
**Respond By:** October 13, 2026
**Identifier:** SPE7L3-26-T-293V
**NAICS:** 336310

DLA Land and Maritime is seeking four exhaust valve bridge assemblies for EMD Series 567 diesel engines.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Land and Maritime, Land Supplier Operations Vehicle Support; contact: Lee Miller.
- **OEM:** **Progress Rail Locomotive Inc.** is the listed approved source and manufacturer, CAGE 39VG9.
- **Product:** 4 Bridge Assembly, Exhaust Valve units; NSN 2815-00-366-1121; manufacturer part number 40145929.
  - Intended for Electro-Motive Division (EMD) of GMC Series 567 diesel engines used in specified electric power plants: EMD model MP 36A, 4160 volts, at 1500 kW/60 Hz or 1250 kW/50 Hz.
- **Delivery and application:** Delivery is required within 20 days after award, FOB destination to USS Carl Vinson (CVN 70). The item is identified as a critical application item.
- **Competition:** Wabtec Corporation and Caterpillar Inc. offer related locomotive or diesel-engine components, but no compatible substitute for this specific assembly is identified.

### Description

BRIDGE ASSEMBLY, EXHAUS (QTY: 4, NSN: 2815-00-366-1121, Purchase Request: 7017862446)
  Approved Sources:
  - CAGE: 39VG9, Part No: 40145929, Company: PROGRESS RAIL LOCOMOTIVE INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L326T293V)