The Piston Assembly,red, cataloged under National Stock Number 2010-01-145-7477, is classified within Federal Supply Class 2010 (Ship and Boat Propulsion Components) of the Ship and Marine Equipment group. The manufacturer of record is Hb Performance Systems. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Piston Assembly,red |
| FSC / FSG | 2010 — Ship and Boat Propulsion Components (FSG 20) |
| Manufacturers | Hb Performance Systems (CAGE 22075); Naval Inventory Control Point Mechanicsburg (CAGE 03950) |
| Parameter | Value |
|---|---|
| NSN | 2010-01-145-7477 |
| Primary Part Number | 99-04059 |
| Item Name | Piston Assembly,red |
| FSC / FSG | 2010 / 20 — Ship and Boat Propulsion Components |
| Manufacturer | Hb Performance Systems |
| 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 |
|---|---|
| 99-04059 PRIMARY | Hb Performance Systems (USA) |
| LLCK88994 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 99-04059 | 3/2 Design control — primary reference U.S. Government activity |
| 2010PL0247855 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 2010-01-145-7477 is a Piston Assembly,red, manufactured by Hb Performance Systems, classified under FSC 2010, Ship and Boat Propulsion Components. Status: active.
NSN 2010-01-145-7477 has 2 manufacturer part numbers on file: 99-04059 (Hb Performance Systems), LLCK88994 (Naval Inventory Control Point Mechanicsburg).
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.