PartsTable TECHNICAL DATA SHEET
NSN 4140-01-365-3716Government record, cited

Impeller, Fan, Centrifugal4140-01-365-3716

NSN 4140-01-365-3716 · NIIN 013653716 · Part number F45021
Cnh Industrial America Llc Dba Cnh America · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 10988
Government record, cited
NSN 4140-01-365-3716 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-365-3716. Manufacturer of record part number: F45021.
Also searched as  4140-01-365-3716 · 4140013653716 · NIIN 013653716 · 01-365-3716 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 10988 · F45021
Nearby stock numbers  ·
Features
  • Impeller,fan,centrifugal — FSC 4140
  • Outlet Inside Height: 3.250 INCHES NOMINAL IN
  • Length: 4.500 INCHES NOMINAL IN
  • Outlet Inside Diameter: 0.500 INCHES NOMINAL IN
  • Blade Quantity: 28
  • Width: 5.000 INCHES NOMINAL IN
  • Rotation Direction for Which Designed: CLOCKWISE
  • 1 manufacturer part number on file
Identification
  • NSN: 4140-01-365-3716
  • NIIN: 013653716
  • FSC: 4140 — Fans, Air Circulators, and Blower Equipment
  • FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
  • Primary part number: F45021
  • Manufacturer: Cnh Industrial America Llc Dba Cnh America
General Description

The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-01-365-3716, 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 Cnh Industrial America Llc Dba Cnh America. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 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
ParameterValue
NSN4140-01-365-3716
Primary Part NumberF45021
Item NameImpeller,fan,centrifugal
FSC / FSG4140 / 41 — Fans, Air Circulators, and Blower Equipment
ManufacturerCnh Industrial America Llc Dba Cnh America
StatusACTIVE
Outlet Inside Height3.250 INCHES NOMINAL IN
Length4.500 INCHES NOMINAL IN
Outlet Inside Diameter0.500 INCHES NOMINAL IN
Blade Quantity28
Width5.000 INCHES NOMINAL IN
Rotation Direction for Which DesignedCLOCKWISE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
F45021 PRIMARY Cnh Industrial America Llc Dba Cnh America (USA)
No interchangeability data on file.
Other items in FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082
IMPELLER,FAN,AXIAL
4140-00-001-1517
FAN,CENTRIFUGAL
4140-00-001-1536
FAN,VENTILATING
4140-00-001-1537
4140-00-001-1537 · Item name not on file
4140-00-001-3930
4140-00-001-3930 · Item name not on file
4140-00-001-6464
4140-00-001-6464 · Item name not on file
4140-00-001-6874
4140-00-001-6874 · Item name not on file
4140-00-001-6875
4140-00-001-6875 · Item name not on file

Frequently Asked Questions

What is NSN 4140-01-365-3716?

NSN 4140-01-365-3716 is a Impeller,fan,centrifugal, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What part numbers are listed for NSN 4140-01-365-3716?

NSN 4140-01-365-3716 has 1 manufacturer part number on file: F45021 (Cnh Industrial America Llc Dba Cnh America).

What are the specifications of F45021?

Key specifications for F45021: Outlet Inside Height: 3.250 INCHES NOMINAL IN; Length: 4.500 INCHES NOMINAL IN; Outlet Inside Diameter: 0.500 INCHES NOMINAL IN; Blade Quantity: 28. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4140-01-365-3716 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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