PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A22677Impeller,fan,centrifugal

Regal-Beloit Corporation Dba Fasco Group Div Cassville Division · NSN 4140-00-351-7085 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-00-351-7085 — this item is cataloged by the U.S. Government under National Stock Number 4140-00-351-7085. Primary manufacturer part number: A22677.
Features
  • Impeller,fan,centrifugal — FSC 4140
  • Blade Quantity: 54
  • Diameter: 4.700 INCHES MINIMUM AND 4.770 INCHES MAXIMUM IN
  • Width: 6.820 INCHES MINIMUM AND 6.940 INCHES MAXIMUM IN
  • Style Designator: CURVED BLADES DOUBLE WIDTH
  • 4 verified cross-references
  • Primary manufacturer: Regal-Beloit Corporation Dba Fasco Group Div Cassville Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-00-351-7085, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-00-351-7085
Primary Part NumberA22677
Item NameImpeller,fan,centrifugal
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerRegal-Beloit Corporation Dba Fasco Group Div Cassville Division
StatusACTIVE
Blade Quantity54
Diameter4.700 INCHES MINIMUM AND 4.770 INCHES MAXIMUM IN
Width6.820 INCHES MINIMUM AND 6.940 INCHES MAXIMUM IN
Style DesignatorCURVED BLADES DOUBLE WIDTH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5342-00-071-3835 INTERCHANGEABLE
Plug,protective Dus
3030-01-096-321517741 MATCHED SET 3 INTERCHANGEABLE
Belts,v,matched Set
Contitech Usa, Inc Dba Veyance Technologies
4730-01-307-0116S-1306-6 INTERCHANGEABLE
Adapter,straight,tube to Hose
Danfoss Power Solutions II, Llc
Cross-Reference Index
Part NumberManufacturer
A22677 PRIMARY Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA)
WD4.75C6.88A.62S1-1 Ashland Electric Products Inc (USA)
97403 Ashland Electric Products Inc (USA)
13216E6143 Cecom Lr Center (USA)
Related Parts
5342-00-071-3835INTERCHANGEABLE
PLUG,PROTECTIVE DUS
3030-01-096-3215INTERCHANGEABLE
BELTS,V,MATCHED SET
17741 MATCHED SET 3
4730-01-307-0116INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
S-1306-6

Frequently Asked Questions

What is NSN 4140-00-351-7085?

NSN 4140-00-351-7085 is a Impeller,fan,centrifugal, 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 4140-00-351-7085?

NSN 4140-00-351-7085 has 4 cross-referenced part numbers: A22677 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division), WD4.75C6.88A.62S1-1 (Ashland Electric Products Inc), 97403 (Ashland Electric Products Inc), 13216E6143 (Cecom Lr Center).

What NSN replaces 4140-00-351-7085?

There are 3 known substitutes for 4140-00-351-7085: 5342-00-071-3835, 3030-01-096-3215, 4730-01-307-0116. Verify interchangeability with system specifications before substitution.

What are the specifications of A22677?

Key specifications for A22677: Blade Quantity: 54; Diameter: 4.700 INCHES MINIMUM AND 4.770 INCHES MAXIMUM IN; Width: 6.820 INCHES MINIMUM AND 6.940 INCHES MAXIMUM IN; Style Designator: CURVED BLADES DOUBLE WIDTH. 4 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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