# DIBBS #SPE7L5-26-Q-0193

DLA Solicitation for Cylinder Sleeve and Piston Assembly for Military Vehicles

**Posted:** September 23, 2026
**Respond By:** October 02, 2026
**Identifier:** SPE7L5-26-Q-0193
**NAICS:** 336992

This opportunity from the Defense Logistics Agency (DLA) Land and Maritime seeks bids for a critical engine component for military vehicles.
- Government Buyer:
  - Defense Logistics Agency (DLA) Land and Maritime
  - Land Supplier Operations Engines office
- OEMs and Vendors:
  - Rolls-Royce Solutions America Inc (approved source)
- Products Requested:
  - Cylinder Sleeve and Piston Assembly
    - NSN: 2815-01-230-0203
    - Part Number: 23503811
    - Quantity: 311 units
    - Used in Detroit Diesel low power output 53 series diesel engines for Carrier Personnel Model M113
- Unique Requirements:
  - Critical application item for military vehicles
  - Packaging and preservation must comply with MIL-STD-2073-1E and MIL-STD-129
  - Delivery required within 375 days after order; partial shipments accepted
  - Opportunity is set aside for small businesses
- No other OEMs or vendors are referenced in the solicitation

### Description

CYLINDER SLEEVE AND PI (QTY: 311, NSN: 2815-01-230-0203, Purchase Request: 7017776081)
  Approved Sources:
  - CAGE: 72582, Part No: 23503811, Company: ROLLS-ROYCE SOLUTIONS AMERICA INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L526Q0193)