Product Details | CENTRIFUGAL FAN IMPELLER

4140-00-169-6425 An item with blades, vanes, or paddles equally spaced radially or horizontally around the periphery of a hub, rotor, or wheel. It is the rotating part of a centrifugal fan, electric motor, generator and the like which creates a flow of air or gas perpendicular to the axis of rotation.

Part Alternates: C6037712, C603-7712, 13214E3558, 4140-00-169-6425, 00-169-6425, 4140001696425, 001696425

Refrigeration, Air Conditioning, and Air Circulating Equipment | Fans, Air Circulators, and Blower Equipment

Supply Group (FSG) NSN Assign. NIIN
41 27 AUG 1972 00-169-6425

Drawings & Photos | NSN 4140-00-169-6425


Cross Reference | NSN 4140-00-169-6425

Part Number Cage Code Manufacturer
13214E3558 97403 CECOM LR CENTER
C603-7712 60532 TRANE U.S. INC. DBA TRANE

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Technical Data | NSN 4140-00-169-6425

Characteristic Specifications
STYLE DESIGNATOR 10 CURVED RADIAL WITH BACK PLATE
WIDTH 2.170 INCHES NOMINAL
DIAMETER 8.190 INCHES NOMINAL
MATERIAL ALUMINUM OVERALL
BLADE QUANTITY 8
ROTATION DIRECTION FOR WHICH DESIGNED COUNTERCLOCKWISE
ATTACHMENT METHOD KEYWAY AND SETSCREW
SPECIAL FEATURES COUNTER CLOCKWISE IMPELLER ROTATION
MANUFACTURERS CODE 97403
DESIGN CONTROL REFERENCE 13214E3558

Restrictions/Controls & Freight Information | NSN 4140-00-169-6425

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 72E unknown
Originating Activity Code CX Defense Supply Center Richmond
Richmond, VA 23297-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity E Engineer supplies, other than those listed under code B.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable