PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0-327-4Impeller,fan,axial

Regal-Beloit Corporation Dba Fasco Group Div Cassville Division · NSN 4140-00-844-3518 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-00-844-3518 — this item is cataloged by the U.S. Government under National Stock Number 4140-00-844-3518. Primary manufacturer part number: 0-327-4.
Features
  • Impeller,fan,axial — FSC 4140
  • Material: ALUMINUM OVERALL
  • Hub Location: BACK
  • Attachment Method: SETSCREW
  • Rotation Direction for Which Designed: COUNTERCLOCKWISE
  • Blade Quantity: 4
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY MATERIAL,SURFACE TREATMENT,BORE DIA,HUB LOCATION AND CLOCKWISE ROTATION OF IMPELLER VIEWING FROM DRIVE SIDE
  • Diameter: 3.000 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Overall construction
General Description

The Impeller,fan,axial, cataloged under National Stock Number 4140-00-844-3518, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-00-844-3518
Primary Part Number0-327-4
Item NameImpeller,fan,axial
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerRegal-Beloit Corporation Dba Fasco Group Div Cassville Division
StatusACTIVE
MaterialALUMINUM OVERALL
Hub LocationBACK
Attachment MethodSETSCREW
Rotation Direction for Which DesignedCOUNTERCLOCKWISE
Blade Quantity4
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY MATERIAL,SURFACE TREATMENT,BORE DIA,HUB LOCATION AND CLOCKWISE ROTATION OF IMPELLER VIEWING FROM DRIVE SIDE
Diameter3.000 INCHES NOMINAL IN
Style DesignatorROUNDED TIP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4140-00-245-0799107516 INTERCHANGEABLE
Impeller,fan,axial
Viking Technologies, Ltd.
4140-00-299-6328 INTERCHANGEABLE
Impeller,fan,axial
4140-00-300-8111 INTERCHANGEABLE
Impeller,fan,axial
4140-00-395-7006 INTERCHANGEABLE
Impeller,fan,axial
4140-00-541-418821B62145 INTERCHANGEABLE
Impeller,fan,axial
Raytheon Company Div Corp
5815-00-920-2495 INTERCHANGEABLE
Lock Slide,right
5905-01-197-797603274 INTERCHANGEABLE
Resistor
Basler Electric Co
Cross-Reference Index
Part NumberManufacturer
0-327-4 Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA)
Related Parts
4140-00-245-0799INTERCHANGEABLE
IMPELLER,FAN,AXIAL
107516
4140-00-299-6328INTERCHANGEABLE
IMPELLER,FAN,AXIAL
4140-00-300-8111INTERCHANGEABLE
IMPELLER,FAN,AXIAL
4140-00-395-7006INTERCHANGEABLE
IMPELLER,FAN,AXIAL
4140-00-541-4188INTERCHANGEABLE
IMPELLER,FAN,AXIAL
21B62145
5815-00-920-2495INTERCHANGEABLE
LOCK SLIDE,RIGHT
5905-01-197-7976INTERCHANGEABLE
RESISTOR
03274

Frequently Asked Questions

What is NSN 4140-00-844-3518?

NSN 4140-00-844-3518 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: active.

What are the part numbers for NSN 4140-00-844-3518?

NSN 4140-00-844-3518 has 1 cross-referenced part number: 0-327-4 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division).

What NSN replaces 4140-00-844-3518?

There are 7 known substitutes for 4140-00-844-3518: 4140-00-245-0799, 4140-00-299-6328, 4140-00-300-8111 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0-327-4?

Key specifications for 0-327-4: Material: ALUMINUM OVERALL; Hub Location: BACK; Attachment Method: SETSCREW; Rotation Direction for Which Designed: COUNTERCLOCKWISE. 8 total characteristics are documented in the Federal Logistics Information System.

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