Fan, Vaneaxial4140-01-536-3979

NSN 4140-01-536-3979 · NIIN 015363979 · Part number 01-2001

Air Rover Company · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 0C1U1

Government record, cited

NSN 4140-01-536-3979 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-536-3979. Manufacturer of record part number: 01-2001.

Also searched as 4140-01-536-3979 · 4140015363979 · NIIN 015363979 · 01-536-3979 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 0C1U1 · 01-2001

Nearby stock numbers ← 4140-01-536-3939 Impeller, Fan, Axial · 4140-01-536-4019 Impeller, Fan, Axial →

Features

Fan,vaneaxial — FSC 4140
1 manufacturer part number on file
Manufacturer of record: Air Rover Company

Identification

NSN: 4140-01-536-3979
NIIN: 015363979
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 01-2001
Manufacturer: Air Rover Company

General Description

The Fan,vaneaxial, cataloged under National Stock Number 4140-01-536-3979, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Air Rover Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4140-01-536-3979
Primary Part Number	01-2001
Item Name	Fan,vaneaxial
FSC / FSG	4140 / 41 — Fans, Air Circulators, and Blower Equipment
Manufacturer	Air Rover Company
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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5845-01-673-0056012001 POSSIBLE MATCH

PROJECTOR,SONAR

Possible match (shared part number)Sound Metrics Corp. Dba Sound Metrics Corp

Cross-Reference Index

Part Number	Manufacturer
01-2001 PRIMARY	Air Rover Company (USA)

Related Parts

5845-01-673-0056POSSIBLE MATCH

PROJECTOR,SONAR

012001

Frequently Asked Questions

What is NSN 4140-01-536-3979?

NSN 4140-01-536-3979 is a Fan,vaneaxial, manufactured by Air Rover Company, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What part numbers are listed for NSN 4140-01-536-3979?

NSN 4140-01-536-3979 has 1 manufacturer part number on file: 01-2001 (Air Rover Company).

What NSN replaces 4140-01-536-3979?

1 possible match (shared part number, not a government interchangeability claim): 5845-01-673-0056. Verify interchangeability with system specifications before substitution.

What are the specifications of 01-2001?

Key specifications for 01-2001: Part Name Assigned by Controlling Agency: CONDENSER FAN, MULTI WING; End Item Identification: NEXT HIGHER ASSEMBLY UL60DAEX. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4140-01-536-3979 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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