The Ring,piston, cataloged under National Stock Number 2815-01-288-3623, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Detroit Diesel Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Ring,piston |
| FSC / FSG | 2815 — Diesel Engines and Components (FSG 28) |
| Manufacturers | Rolls-Royce Solutions Gmbh (CAGE D8266); Detroit Diesel Corporation (CAGE 3B518) |
| Parameter | Value |
|---|---|
| NSN | 2815-01-288-3623 |
| Primary Part Number | 0019881435 |
| Item Name | Ring,piston |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Detroit Diesel Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 0019881435 | Rolls-Royce Solutions Gmbh (DEU) |
| 0019881435 PRIMARY | Detroit Diesel Corporation (USA) |
| Reference | Meaning |
|---|---|
| 000443050002 | 5/9 Secondary reference Detroit Diesel Corporation |
| 000443050002 | 5/9 Secondary reference Rolls-Royce Solutions Gmbh |
NSN 2815-01-288-3623 is a Ring,piston, manufactured by Detroit Diesel Corporation, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-288-3623 has 2 manufacturer part numbers on file: 0019881435 (Rolls-Royce Solutions Gmbh), 0019881435 (Detroit Diesel Corporation).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.