# DIBBS #SPE7L5-26-T-5680

DLA request for 1,607 Rolls-Royce piston ring sets

**Posted:** September 29, 2026
**Respond By:** October 09, 2026
**Identifier:** SPE7L5-26-T-5680
**NAICS:** 333618

DLA is seeking 1,607 piston ring sets for use in Detroit Diesel 16-149T engines.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Land and Maritime, Land Supplier Operations Engines.
- **OEM and approved source:** **Rolls-Royce Solutions America Inc.** is listed as an approved source, with part numbers 08928932 and 8928932. The ring set is used on a Detroit Diesel 16-149T engine.
- **Product requested:** 1,607 each of RING SET, PISTON, NSN 2815-01-067-1809. Each set accommodates one piston.
- **Notable requirements:** Delivery is required within 21 days after order. FOB origin; destination inspection and acceptance apply. The item is identified as a critical application item.

### Description

RING SET, PISTON (QTY: 1607, NSN: 2815-01-067-1809, Purchase Request: 7017384167)
  Approved Sources:
  - CAGE: 72582, Part No: 08928932, Company: ROLLS-ROYCE SOLUTIONS AMERICA INC
  - CAGE: 72582, Part No: 8928932, Company: ROLLS-ROYCE SOLUTIONS AMERICA INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L526T5680)