PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0-443-4Impeller,fan,axial

Regal-Beloit Corporation Dba Fasco Group Div Cassville Division · NSN 4140-00-167-4712 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-00-167-4712 — this item is cataloged by the U.S. Government under National Stock Number 4140-00-167-4712. Primary manufacturer part number: 0-443-4.
Features
  • Impeller,fan,axial — FSC 4140
  • Style Designator: ROUNDED TIP
  • Rotation Direction for Which Designed: COUNTERCLOCKWISE
  • Blade Quantity: 4
  • Hub Location: CENTER
  • Attachment Method: SETSCREW
  • Material: ALUMINUM OVERALL
  • Test Data Document: 77200-22-7434 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)
Applications
  • Applications requiring Aluminum Overall construction
General Description

The Impeller,fan,axial, cataloged under National Stock Number 4140-00-167-4712, 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 9 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4140-00-167-4712
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
Style DesignatorROUNDED TIP
Rotation Direction for Which DesignedCOUNTERCLOCKWISE
Blade Quantity4
Hub LocationCENTER
Attachment MethodSETSCREW
MaterialALUMINUM OVERALL
Test Data Document77200-22-7434 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)
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY SURFACE TREATMENT,IMPELLER HUB STYLE,BORE DIA AND CW ROTATION VIEWING DRIVE
Diameter4.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
4140-00-019-4686S2-1201-2 INTERCHANGEABLE
Impeller,fan,axial
W.w. Grainger, Inc. Div Government Sales Division
5950-00-137-99662274-34 INTERCHANGEABLE
Coil,radio Frequency
American Precision Industries Inc.
4820-00-454-82447375614 INTERCHANGEABLE
Stem,fluid Valve
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5340-00-565-0180227434 INTERCHANGEABLE
Ferrule,grooved Clamp Coupling
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
4140-00-801-8487 INTERCHANGEABLE
Impeller,fan,axial
5330-01-233-8697227434 INTERCHANGEABLE
Gasket
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Cross-Reference Index
Part NumberManufacturer
0-443-4 Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA)
22-7434 Hamilton Sundstrand Corporation (USA)
Related Parts
4140-00-019-4686INTERCHANGEABLE
IMPELLER,FAN,AXIAL
S2-1201-2
5950-00-137-9966INTERCHANGEABLE
COIL,RADIO FREQUENCY
2274-34
4820-00-454-8244INTERCHANGEABLE
STEM,FLUID VALVE
7375614
5340-00-565-0180INTERCHANGEABLE
FERRULE,GROOVED CLAMP COUPLING
227434
4140-00-801-8487INTERCHANGEABLE
IMPELLER,FAN,AXIAL
5330-01-233-8697INTERCHANGEABLE
GASKET
227434

Frequently Asked Questions

What is NSN 4140-00-167-4712?

NSN 4140-00-167-4712 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 4140-00-167-4712?

NSN 4140-00-167-4712 has 2 cross-referenced part numbers: 0-443-4 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division), 22-7434 (Hamilton Sundstrand Corporation).

What NSN replaces 4140-00-167-4712?

There are 6 known substitutes for 4140-00-167-4712: 4140-00-019-4686, 5950-00-137-9966, 4820-00-454-8244 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0-443-4?

Key specifications for 0-443-4: Style Designator: ROUNDED TIP; Rotation Direction for Which Designed: COUNTERCLOCKWISE; Blade Quantity: 4; Hub Location: CENTER. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4140-00-167-4712 still in active supply?

NSN 4140-00-167-4712 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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