The Ring Set,piston, cataloged under National Stock Number 2815-01-226-8026, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Dresser, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Ring Set,piston |
| FSC / FSG | 2815 — Diesel Engines and Components (FSG 28) |
| Manufacturers | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (CAGE 75370); Dresser, Llc (CAGE 64104) |
| Parameter | Value |
|---|---|
| NSN | 2815-01-226-8026 |
| Primary Part Number | 701625 |
| Item Name | Ring Set,piston |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Dresser, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2815-01-226-8026 is a Ring Set,piston, manufactured by Dresser, Llc, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-226-8026 has 2 manufacturer part numbers on file: C6589-80 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), 701625 (Dresser, Llc).
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.