Cooler, Fluid, Industrial4420-01-643-7517

NSN 4420-01-643-7517 · NIIN 016437517 · Part number 31319422

Volvo Penta of the Americas Inc · FSC 4420 — Heat Exchangers and Steam Condensers · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 61724

Government record, cited

NSN 4420-01-643-7517 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-643-7517. Manufacturer of record part number: 31319422.

Also searched as 4420-01-643-7517 · 4420016437517 · NIIN 016437517 · 01-643-7517 · FSC 4420 Heat Exchangers and Steam Condensers · CAGE 61724 · 31319422

Nearby stock numbers ← 4420-01-643-7390 Baffle, Fluid Heater, Industrial · 4420-01-643-7518 Modification Kit, Heat Exchangers →

Features

Cooler,fluid,industrial — FSC 4420
2 manufacturer part numbers on file
Manufacturer of record: Volvo Penta of the Americas Inc

Identification

NSN: 4420-01-643-7517
NIIN: 016437517
FSC: 4420 — Heat Exchangers and Steam Condensers
FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors
Primary part number: 31319422
Manufacturer: Volvo Penta of the Americas Inc

General Description

The Cooler,fluid,industrial, cataloged under National Stock Number 4420-01-643-7517, is classified within Federal Supply Class 4420 (Heat Exchangers and Steam Condensers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Volvo Penta of the Americas 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	4420-01-643-7517
Primary Part Number	31319422
Item Name	Cooler,fluid,industrial
FSC / FSG	4420 / 44 — Heat Exchangers and Steam Condensers
Manufacturer	Volvo Penta of the Americas 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
31319422	Aktiebolaget Volvo Penta (SWE)
31319422 PRIMARY	Volvo Penta of the Americas Inc (USA)

No interchangeability data on file.

Other items in FSC 4420 — Heat Exchangers and Steam Condensers

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

4420-00-003-2812

CORE ASSEMBLY,FLUID HEATER,INDUS

4420-00-004-1071

4420-00-004-1071 · Item name not on file

4420-00-004-1072

4420-00-004-1072 · Item name not on file

4420-00-004-1073

4420-00-004-1073 · Item name not on file

4420-00-004-1074

4420-00-004-1074 · Item name not on file

4420-00-004-3860

COOLER,FLUID,INDUSTRIAL

4420-00-004-5260

4420-00-004-5260 · Item name not on file

4420-00-005-2335

PURGE ORIFICE ASSEMBLY

Frequently Asked Questions

What is NSN 4420-01-643-7517?

NSN 4420-01-643-7517 is a Cooler,fluid,industrial, manufactured by Volvo Penta of the Americas Inc, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.

What part numbers are listed for NSN 4420-01-643-7517?

NSN 4420-01-643-7517 has 2 manufacturer part numbers on file: 31319422 (Aktiebolaget Volvo Penta), 31319422 (Volvo Penta of the Americas Inc).

What are the specifications of 31319422?

Key specifications for 31319422: Part Name Assigned by Controlling Agency: OIL COOLER KIT; End Item Identification: DIESEL,ENGINE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4420-01-643-7517 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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