The Adapter,fuelpump to Camshaft, cataloged under National Stock Number 2815-01-430-0178, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Engine Systems, Inc. Dba Marine Systems Div Marine Systems, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-430-0178 |
| Primary Part Number | Y3J70875B |
| Item Name | Adapter,fuelpump to Camshaft |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Engine Systems, Inc. Dba Marine Systems Div Marine Systems, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | 1ST END,THD M20X2.5MM;2ND END,30.0MM ACROSS WRENCHING FLATS MM |
| 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 |
|---|---|
| Y3J70875B PRIMARY | Engine Systems, Inc. Dba Marine Systems Div Marine Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| Y3J70875B | 5/9 Secondary reference Everllence Usa Inc. |
| 3Y3-016 ITEM 24 | 5/1 Secondary reference Man Diesel & Turbo Ltd |
NSN 2815-01-430-0178 is a Adapter,fuelpump to Camshaft, manufactured by Engine Systems, Inc. Dba Marine Systems Div Marine Systems, Inc., classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-430-0178 has 1 manufacturer part number on file: Y3J70875B (Engine Systems, Inc. Dba Marine Systems Div Marine Systems, Inc.).
Key specifications for Y3J70875B: General Characteristics Item Description: 1ST END,THD M20X2.5MM;2ND END,30.0MM ACROSS WRENCHING FLATS MM; Overall Length: 6.750 INCHES NOMINAL IN. 1 specification is 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.