The Liner Cylinder,diesel Engine, cataloged under National Stock Number 2815-01-394-0500, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-394-0500 |
| Primary Part Number | 5906078-4 |
| Item Name | Liner Cylinder,diesel Engine |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Overall Diameter | 3.339 INCHES NOMINAL IN |
| General Characteristics Item Description | PLATED |
| Surface Treatment | CADMIUM |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2815-01-394-0500 is a Liner Cylinder,diesel Engine, manufactured by Naval Sea Systems Command, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-394-0500 has 2 manufacturer part numbers on file: 5906078 (Naval Sea Systems Command), 5906078-4 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-548-5674. Verify interchangeability with system specifications before substitution.
Key specifications for 5906078-4: Overall Diameter: 3.339 INCHES NOMINAL IN; General Characteristics Item Description: PLATED; Overall Length: 5.534 INCHES NOMINAL IN; Surface Treatment: CADMIUM. 4 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.