The Push Rod,engine Poppet Valve, cataloged under National Stock Number 2815-00-352-8164, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 20 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-352-8164 |
| Primary Part Number | 6F5035 |
| Item Name | Push Rod,engine Poppet Valve |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| FSC Application Data | DIESEL ENGINE CYLINDER HEAD ASSEMBLIES |
| End Length | 0.562 INCHES NOMINAL SECOND END IN |
| End Length | 0.375 INCHES NOMINAL FIRST END IN |
| First Step Diameter | 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM SECOND END IN |
| Chamfer Length | 0.297 INCHES NOMINAL FIRST END IN |
| Body Outside Diameter | 0.456 INCHES MINIMUM AND 0.461 INCHES MAXIMUM IN |
| Style Designator | CUP W/SHOULDER AND CHAMFER FIRST END |
| End Largest Diameter | 0.812 INCHES NOMINAL FIRST END IN |
| End Largest Diameter | 0.625 INCHES NOMINAL SECOND END IN |
| End Casehardening Indicator | CASEHARDENED |
| First Step Length | 0.438 INCHES NOMINAL SECOND END IN |
| End Spherical Radius | 4.000 INCHES NOMINAL SECOND END IN |
| End Spherical Radius | 0.312 INCHES MINIMUM AND 0.318 INCHES MAXIMUM FIRST END IN |
| Chamfer Angle in Deg | 72.4 FIRST END |
| Spherical Radius Depth | 0.250 INCHES NOMINAL FIRST END IN |
| End Hardness Rating | 47.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM |
| Body Type | TUBULAR |
| Material | STEEL |
| Shoulder Length | 0.125 INCHES NOMINAL SECOND END IN |
| Shoulder Length | 0.078 INCHES NOMINAL FIRST 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 |
|---|---|
| 6F5035 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 2815-00-352-8164 is a Push Rod,engine Poppet Valve, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-352-8164 has 1 manufacturer part number on file: 6F5035 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 6F5035: FSC Application Data: DIESEL ENGINE CYLINDER HEAD ASSEMBLIES; End Length: 0.562 INCHES NOMINAL SECOND END IN; End Length: 0.375 INCHES NOMINAL FIRST END IN; First Step Diameter: 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM SECOND END IN. 20 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.