The Rocker Arm,engine Poppet Valve, cataloged under National Stock Number 2815-01-350-6350, 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. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Rocker Arm,engine Poppet Valve |
| FSC / FSG | 2815 — Diesel Engines and Components (FSG 28) |
| Manufacturers | Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Navantia Sa Sme. Div Navantia Hq (CAGE 0141B); Navantia - Propulsion Y Energia Motores - Cartagena (CAGE 409BB) |
| Parameter | Value |
|---|---|
| NSN | 2815-01-350-6350 |
| Primary Part Number | 7E7203 |
| Item Name | Rocker Arm,engine Poppet Valve |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 7E7203 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 7E-7203 | Navantia Sa Sme. Div Navantia Hq (ESP) |
| 7E-7203 | Navantia - Propulsion Y Energia Motores - Cartagena (ESP) |
| Reference | Meaning |
|---|---|
| 9Y4754 IT 2 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
| 4W9295 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 2815-01-350-6350 is a Rocker Arm,engine Poppet Valve, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-350-6350 has 3 manufacturer part numbers on file: 7E7203 (Caterpillar Inc Div Caterpillar Defense), 7E-7203 (Navantia Sa Sme. Div Navantia Hq), 7E-7203 (Navantia - Propulsion Y Energia Motores - Cartagena).
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.