PartsTable TECHNICAL DATA SHEET
NSN 2815-01-602-0585Government record, cited

Piston, Internal Combustion Engin2815-01-602-0585

NSN 2815-01-602-0585 · NIIN 016020585 · Part number 047131
Westerbeke Corporation · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 03798
Government record, cited
NSN 2815-01-602-0585 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-602-0585. Manufacturer of record part number: 047131.
Also searched as  2815-01-602-0585 · 2815016020585 · NIIN 016020585 · 01-602-0585 · FSC 2815 Diesel Engines and Components · CAGE 03798 · 047131
Nearby stock numbers  ·
Features
  • Piston,internal Combustion Engin — FSC 2815
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Westerbeke Corporation
Identification
  • NSN: 2815-01-602-0585
  • NIIN: 016020585
  • FSC: 2815 — Diesel Engines and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: 047131
  • Manufacturer: Westerbeke Corporation
General Description

The Piston,internal Combustion Engin, cataloged under National Stock Number 2815-01-602-0585, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Westerbeke Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2815-01-602-0585
Primary Part Number047131
Item NamePiston,internal Combustion Engin
FSC / FSG2815 / 28 — Diesel Engines and Components
ManufacturerWesterbeke Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
047131 Western Branch Diesel, Llc Dba Western Branch Diesel Inc (USA)
047131 PRIMARY Westerbeke Corporation (USA)
No interchangeability data on file.
Other items in FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-011-9099
2815-00-011-9099 · Item name not on file
2815-00-017-1875
PIN
2815-00-024-4185
2815-00-024-4185 · Item name not on file
2815-00-033-1482
2815-00-033-1482 · Item name not on file
2815-00-036-5350
2815-00-036-5350 · Item name not on file
2815-00-179-7630
TUBE
2815-00-346-4639
STRAINER ASSY
2815-00-592-5308
RING,PISTON

Frequently Asked Questions

What is NSN 2815-01-602-0585?

NSN 2815-01-602-0585 is a Piston,internal Combustion Engin, manufactured by Westerbeke Corporation, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-01-602-0585?

NSN 2815-01-602-0585 has 2 manufacturer part numbers on file: 047131 (Western Branch Diesel, Llc Dba Western Branch Diesel Inc), 047131 (Westerbeke Corporation).

What are the specifications of 047131?

Key specifications for 047131: End Item Identification: GENERATOR SET. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2815-01-602-0585 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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