PartsTable TECHNICAL DATA SHEET

NSN 2930-01-666-5437Government record, cited

Pump, Cooling System, Engine2930-01-666-5437

NSN 2930-01-666-5437 · NIIN 016665437 · Part number 4376357

Cummins Inc. · FSC 2930 — Engine Cooling System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 15434

Government record, cited

NSN 2930-01-666-5437 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-666-5437. Manufacturer of record part number: 4376357.

Also searched as 2930-01-666-5437 · 2930016665437 · NIIN 016665437 · 01-666-5437 · FSC 2930 Engine Cooling System Components, Nonaircraft · CAGE 15434 · 4376357 · 40108989

Nearby stock numbers ← 2930-01-666-5046 Plate, Heat Exchanger · 2930-01-666-7395 Clutch, Fan, Engine →

Features

Pump,cooling System,engine — FSC 2930
2 manufacturer part numbers on file
Manufacturer of record: Cummins Inc.

Identification

NSN: 2930-01-666-5437
NIIN: 016665437
FSC: 2930 — Engine Cooling System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 4376357
Manufacturer: Cummins Inc.

General Description

The Pump,cooling System,engine, cataloged under National Stock Number 2930-01-666-5437, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Cummins Inc.. 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

Parameter	Value
NSN	2930-01-666-5437
Primary Part Number	4376357
Item Name	Pump,cooling System,engine
FSC / FSG	2930 / 29 — Engine Cooling System Components, Nonaircraft
Manufacturer	Cummins Inc.
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
4376357 PRIMARY	Cummins Inc. (USA)
40108989	Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (GBR)

No interchangeability data on file.

Other items in FSC 2930 — Engine Cooling System Components, Nonaircraft

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2930-00-008-1759

CAP,FILLER OPENING

2930-00-011-8885

2930-00-011-8885 · Item name not on file

2930-00-023-5186

CORE ASSEMBLY,OIL COOLER

2930-00-032-6470

2930-00-032-6470 · Item name not on file

2930-00-035-7667

2930-00-035-7667 · Item name not on file

2930-00-036-5099

2930-00-036-5099 · Item name not on file

2930-00-058-6570

2930-00-058-6570 · Item name not on file

2930-00-059-5776

2930-00-059-5776 · Item name not on file

Frequently Asked Questions

What is NSN 2930-01-666-5437?

NSN 2930-01-666-5437 is a Pump,cooling System,engine, manufactured by Cummins Inc., classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2930-01-666-5437?

NSN 2930-01-666-5437 has 2 manufacturer part numbers on file: 4376357 (Cummins Inc.), 40108989 (Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt)).

What are the specifications of 4376357?

Key specifications for 4376357: Part Name Assigned by Controlling Agency: WATER PUMP KIT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2930-01-666-5437 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