Engine, Diesel2815-01-532-4852

NSN 2815-01-532-4852 · NIIN 015324852 · Part number 108-2447

Caterpillar Inc Div Caterpillar Defense · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 11083

Government record, cited

NSN 2815-01-532-4852 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-532-4852. Manufacturer of record part number: 108-2447.

Also searched as 2815-01-532-4852 · 2815015324852 · NIIN 015324852 · 01-532-4852 · FSC 2815 Diesel Engines and Components · CAGE 11083 · 108-2447

Nearby stock numbers ← 2815-01-532-4803 Piston, Internal Combustion Engin · 2815-01-532-5230 Connecting Rod, Piston →

Features

Engine,diesel — FSC 2815
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 2815-01-532-4852
NIIN: 015324852
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 108-2447
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Engine,diesel, cataloged under National Stock Number 2815-01-532-4852, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2815-01-532-4852
Primary Part Number	108-2447
Item Name	Engine,diesel
FSC / FSG	2815 / 28 — Diesel Engines and Components
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
108-2447 PRIMARY	Caterpillar Inc Div Caterpillar Defense (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.

2815-00-000-0075

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 2815-01-532-4852?

NSN 2815-01-532-4852 is a Engine,diesel, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-01-532-4852?

NSN 2815-01-532-4852 has 1 manufacturer part number on file: 108-2447 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 108-2447?

Key specifications for 108-2447: Special Features: CONSISTS OF 1 EA 100-8936 AFTERCOOLER GP-WATER, 1P-4244 BREATHER GP, 1N-4406 CAMSHAFT GP, 100-3026 COOLER GP-FLTR BASE AND ENG OIL, 1957605 COOLER GP-FLTR BASE AND ENG OIL, 7N27331 COOLER GP-TRANSMISSION OIL, 4 COVERS, 4P-9856 CRANKSHAFT GP, 8N-5286 CYLINDER BLOCK GP, 8N-0246 CYLINDER HEAD GP, 1W-7831 DAMPER GP, 4 FASTENERS, 101-0115 FILLER GP-ENGINE OIL, 1W-1690 FILTER GP-PRIMARY FUEL, 72-5156 FILTER GP-SECONDARY FUEL, 2W-3282 FILTER GP-SECONDARY FUEL W; End Item Identification: D7R TRACK-TYPE TRACTOR. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2815-01-532-4852 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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