PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0-443-4Impeller,fan,axial

Regal-Beloit Corporation Dba Fasco Group Div Cassville Division · NSN 4140-00-801-8487 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-00-801-8487 — this item is cataloged by the U.S. Government under National Stock Number 4140-00-801-8487. Primary manufacturer part number: 0-443-4.
Features
  • Impeller,fan,axial — FSC 4140
  • Attachment Method: SETSCREW
  • Hub Location: BACK
  • Blade Quantity: 4
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY MATERIAL,BORE DIAMETER AND CLOCKWISE ROTATION OF IMPELLER
  • Test Data Document: 28480-3160-0060 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • Style Designator: ROUNDED TIP
  • Material: ALUMINUM OVERALL
Applications
  • Applications requiring Aluminum Overall construction
General Description

The Impeller,fan,axial, cataloged under National Stock Number 4140-00-801-8487, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Regal-Beloit Corporation Dba Fasco Group Div Cassville Division. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4140-00-801-8487
Primary Part Number0-443-4
Item NameImpeller,fan,axial
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerRegal-Beloit Corporation Dba Fasco Group Div Cassville Division
StatusCANCELLED
Attachment MethodSETSCREW
Hub LocationBACK
Blade Quantity4
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY MATERIAL,BORE DIAMETER AND CLOCKWISE ROTATION OF IMPELLER
Test Data Document28480-3160-0060 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Style DesignatorROUNDED TIP
MaterialALUMINUM OVERALL
Diameter4.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
4140-00-019-4686S2-1201-2 INTERCHANGEABLE
Impeller,fan,axial
W.w. Grainger, Inc. Div Government Sales Division
4140-00-167-4712 INTERCHANGEABLE
Impeller,fan,axial
5910-01-009-4483 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
0-443-4 Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA)
3160-0060 Hewlett-Packard Company Dba HP (USA)
Related Parts
4140-00-019-4686INTERCHANGEABLE
IMPELLER,FAN,AXIAL
S2-1201-2
4140-00-167-4712INTERCHANGEABLE
IMPELLER,FAN,AXIAL
5910-01-009-4483INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 4140-00-801-8487?

NSN 4140-00-801-8487 is a Impeller,fan,axial, manufactured by Regal-Beloit Corporation Dba Fasco Group Div Cassville Division, classified under FSC 4140 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4140-00-801-8487?

NSN 4140-00-801-8487 has 2 cross-referenced part numbers: 0-443-4 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division), 3160-0060 (Hewlett-Packard Company Dba HP).

What NSN replaces 4140-00-801-8487?

There are 3 known substitutes for 4140-00-801-8487: 4140-00-019-4686, 4140-00-167-4712, 5910-01-009-4483. Verify interchangeability with system specifications before substitution.

What are the specifications of 0-443-4?

Key specifications for 0-443-4: Attachment Method: SETSCREW; Hub Location: BACK; Blade Quantity: 4; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY MATERIAL,BORE DIAMETER AND CLOCKWISE ROTATION OF IMPELLER. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4140-00-801-8487 still in active supply?

NSN 4140-00-801-8487 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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