NSN 4140-01-255-2420

Part Details | CENTRIFUGAL FAN IMPELLER

4140-01-255-2420 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.

Alternate Parts: 3422051440V, 342205-1/440V, 3422051, 342205-1, 3421431, 342143-1, 4140-01-255-2420, 01-255-2420, 4140012552420, 012552420

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
41MAY 17, 198701-255-242010088 ( IMPELLER, FAN, CENTRIFUGAL )
REFERENCE DRAWINGS & PICTURES

CURVED BLADES SINGLE WIDTH

Cross Reference | NSN 4140-01-255-2420
Part Number Cage Code Manufacturer
342205-1/440V28873HOBART CORPORATIONDBA HOBART
342205-128873HOBART CORPORATIONDBA HOBART
342143-128873HOBART CORPORATIONDBA HOBART
Technical Data | NSN 4140-01-255-2420
Characteristic Specifications
STYLE DESIGNATOR CURVED BLADES SINGLE WIDTH
ATTACHMENT METHOD SETSCREW
END ITEM IDENTIFICATIONCONVECTION OVEN,HOBART MODEL MDN982-NSU