NSN 2815-01-508-8597 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-508-8597. Manufacturer of record part number: 3811921.
Also searched as2815-01-508-8597 ·
2815015088597 ·
NIIN 015088597 ·
01-508-8597 ·
FSC 2815 Diesel Engines and Components · CAGE 0B8S3 · 3811921
Nearby stock numbers← 2815-01-508-8155 Parts Kit, Cylinder Head, Diesel E
·
2815-01-508-8608 Engine Block, Diesel →
Features
Engine Block,diesel — FSC 2815
1 manufacturer part number on file
Manufacturer of record: Cummins Inc
Identification
NSN: 2815-01-508-8597
NIIN: 015088597
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 3811921
Manufacturer: Cummins Inc
General Description
The Engine Block,diesel, cataloged under National Stock Number 2815-01-508-8597, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Cummins Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Other items in FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-000-0075
ENGINE,DIESEL
2815-00-001-0022
VALVE,POPPET,ENGINE
2815-00-001-3475
PISTON,INTERNAL COMBUSTION ENGIN
2815-00-001-7728
TAPPET,PUMP
2815-00-001-7737
2815-00-001-7737 · Item name not on file
2815-00-001-7805
OIL PUMP ASSEMBLY
2815-00-001-7806
CAMSHAFT,ENGINE
2815-00-001-7813
RING SET,PISTON
Frequently Asked Questions
What is NSN 2815-01-508-8597?
NSN 2815-01-508-8597 is a Engine Block,diesel, manufactured by Cummins Inc, classified under FSC 2815, Diesel Engines and Components. Status: active.
What part numbers are listed for NSN 2815-01-508-8597?
NSN 2815-01-508-8597 has 1 manufacturer part number on file: 3811921 (Cummins Inc).
What are the specifications of 3811921?
Key specifications for 3811921: Special Features: BLOCK CYLINDER; WEIGHT - 1047 LBS; 56 INCH LENGTH; 27 INCH WIDTH; 29 INCH HEIGHT LBS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2815-01-508-8597 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.