# DIBBS #SPE7L4-26-T-6982

DLA Land and Maritime solicits Rolls-Royce helical gears for military diesel engines

**Posted:** September 17, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7L4-26-T-6982
**NAICS:** 333612, 333613

The Defense Logistics Agency (DLA) Land and Maritime, LSO Combat Vehicles and Armament office is seeking to procure helical gears for military diesel engines.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, LSO Combat Vehicles and Armament
  - Buyer: Anna-Rachelle Betts
- OEM Highlight:
  - Rolls-Royce Solutions America Inc. is the sole approved manufacturer
- Products Requested:
  - Helical gear, NSN 3020-00-080-6024
    - Part number: 5138932 (Rolls-Royce Solutions America Inc.)
    - Quantity: 5 units
    - Steel construction, 68 teeth, 0.39270 inch circular pitch, 8.9615 inches pitch diameter, 20 degrees pressure angle, 9.215 inches outside diameter, 4.4367 inches bore diameter
    - Designed for Stewart & Stevenson Model 16-114D001 diesel engine
- Notable Requirements:
  - Delivery required within 267 days from award, with destination inspection
  - Compliance with Buy American Act and domestic material restrictions
  - Fast Award solicitation, responses open
- No additional technical attachments or documents provided

### Description

GEAR, HELICAL (QTY: 5, NSN: 3020-00-080-6024, Purchase Request: 7018377384)
  Approved Sources:
  - CAGE: 72582, Part No: 5138932, Company: ROLLS-ROYCE SOLUTIONS AMERICA INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L426T6982)