Cooler, Lubricating Oil, Engine2935-01-531-6844

NSN 2935-01-531-6844 · NIIN 015316844 · Part number 2351975

Caterpillar Inc Div Caterpillar Defense · FSC 2935 — Engine System Cooling Components, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 11083

Government record, cited

NSN 2935-01-531-6844 — this item is cataloged by the U.S. Government under National Stock Number 2935-01-531-6844. Manufacturer of record part number: 2351975.

Also searched as 2935-01-531-6844 · 2935015316844 · NIIN 015316844 · 01-531-6844 · FSC 2935 Engine System Cooling Components, Aircraft Prime Moving · CAGE 11083 · 2351975

Nearby stock numbers ← 2935-01-531-5900 Cooler, Lubricating Oil, Engine · 2935-01-534-5543 Tank Assy, Surge →

Features

Cooler,lubricating Oil,engine — FSC 2935
3 manufacturer part numbers on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 2935-01-531-6844
NIIN: 015316844
FSC: 2935 — Engine System Cooling Components, Aircraft Prime Moving
FSG: 29 — Engine Accessories
Primary part number: 2351975
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Cooler,lubricating Oil,engine, cataloged under National Stock Number 2935-01-531-6844, is classified within Federal Supply Class 2935 (Engine System Cooling Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2935-01-531-6844
Primary Part Number	2351975
Item Name	Cooler,lubricating Oil,engine
FSC / FSG	2935 / 29 — Engine System Cooling Components, Aircraft Prime Moving
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
2351975	Yancey Bros. Co. Dba Caterpillar Div Yancey Earthmoving, Yancey Power Systems, Cat Rental Store (USA)
2351975 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)
2351975	Yancey Bros Co Dba Caterpillar Div Yancey Bros Co & Yancey Ag Equipment Div. (USA)

Frequently Asked Questions

What is NSN 2935-01-531-6844?

NSN 2935-01-531-6844 is a Cooler,lubricating Oil,engine, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2935, Engine System Cooling Components, Aircraft Prime Moving. Status: active.

What part numbers are listed for NSN 2935-01-531-6844?

NSN 2935-01-531-6844 has 3 manufacturer part numbers on file: 2351975 (Yancey Bros. Co. Dba Caterpillar Div Yancey Earthmoving, Yancey Power Systems, Cat Rental Store), 2351975 (Caterpillar Inc Div Caterpillar Defense), 2351975 (Yancey Bros Co Dba Caterpillar Div Yancey Bros Co & Yancey Ag Equipment Div.).

What are the specifications of 2351975?

Key specifications for 2351975: End Item Identification: 3805-01-514-7166. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2935-01-531-6844 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.

PartsTable Design LLC · partstable.com