The Rocker Arm,engine Poppet Valve, cataloged under National Stock Number 2815-01-478-7538, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Kubota Tractor Corp. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-478-7538 |
| Primary Part Number | 15841-14036 |
| Item Name | Rocker Arm,engine Poppet Valve |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Kubota Tractor Corp |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 ADJUSTING SCREW AND 1 NUT |
| Engine Model Number for Which Designed | D722-B |
| Engine Design Control Activity | 0XWR1 |
| 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 |
|---|---|
| 15841-14036 PRIMARY | Kubota Tractor Corp (USA) |
| A040P671 | Cummins Power Generation Inc. (USA) |
| Reference | Meaning |
|---|---|
| 15841-1403-0 | 5/9 Secondary reference Kubota Tractor Corp |
NSN 2815-01-478-7538 is a Rocker Arm,engine Poppet Valve, manufactured by Kubota Tractor Corp, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-478-7538 has 2 manufacturer part numbers on file: 15841-14036 (Kubota Tractor Corp), A040P671 (Cummins Power Generation Inc.).
Key specifications for 15841-14036: Furnished Items and Quantity: 1 ADJUSTING SCREW AND 1 NUT; Engine Model Number for Which Designed: D722-B; Engine Design Control Activity: 0XWR1; End Item Identification: GENERATOR SET, DIESEL ENGINE; NSN 6115-01-431-3063. 3 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.