The Push Rod,engine Poppet Valve, cataloged under National Stock Number 2815-00-847-2299, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Komatsu America Corp.. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-847-2299 |
| Primary Part Number | 341055R91 |
| Item Name | Push Rod,engine Poppet Valve |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| End Length | 0.300 INCHES NOMINAL FIRST END IN |
| End Length | 0.300 INCHES NOMINAL SECOND END IN |
| Chamfer Length | 0.275 INCHES NOMINAL SECOND END IN |
| Flat Diameter | 0.150 INCHES NOMINAL FIRST END IN |
| Body Outside Diameter | 0.375 INCHES NOMINAL IN |
| Style Designator | SPHERICAL, OPTIONAL FLAT FIRST END |
| End Largest Diameter | 0.495 INCHES NOMINAL SECOND END IN |
| End Largest Diameter | 0.375 INCHES NOMINAL FIRST END IN |
| End Casehardening Indicator | CASEHARDENED |
| End Spherical Radius | 0.156 INCHES NOMINAL FIRST END IN |
| End Spherical Radius | 0.188 INCHES NOMINAL SECOND END IN |
| Chamfer Angle in Deg | 10.0 SECOND END |
| Spherical Radius Depth | 0.160 INCHES NOMINAL SECOND END IN |
| Body Type | SOLID |
| Material | STEEL |
| Shoulder Length | 0.025 INCHES NOMINAL SECOND END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 341055R91 | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| 341055R91 | 3/9 Design control — primary reference Komatsu American Intl Co |
| 341055R91 | 5/9 Secondary reference U.S. Government activity |
| 341055R91 | C/1 Advisory reference — outside the item-of-supply concept Navistar International Corporation Dba Navistar |
NSN 2815-00-847-2299 is a Push Rod,engine Poppet Valve, manufactured by Komatsu America Corp., classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-847-2299 has 1 manufacturer part number on file: 341055R91 (Komatsu America Corp.).
Key specifications for 341055R91: End Length: 0.300 INCHES NOMINAL FIRST END IN; End Length: 0.300 INCHES NOMINAL SECOND END IN; Chamfer Length: 0.275 INCHES NOMINAL SECOND END IN; Flat Diameter: 0.150 INCHES NOMINAL FIRST END IN. 16 specifications are documented in the U.S. Government catalog.
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.