National Item Identification Number

01-484-7927
014847927
4140-01-484-7927
4140014847927

National Stock Number

Item Name

FAN,VENTILATING

Federal Supply Class

4140

Description

A nonpositive displacement mechanical device having either an axial or centrifugal fan impeller. It is designed to move free air or gas from indoors to outdoors or vice versa over a wide range of volumes at low pressures. It is supported by a ring, plate, or shroud or may be inclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.

Commercial and Government Entity Code (Supplier Data)

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5Y921

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COMAIR ROTRON INC
SUB OF KL INDUSTRIES INC
2675 CUSTOM HOUSE CT
SAN YSIDRO
CA
92173
619-661-6688

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Reference Numbers (Part Numbers)

039027

Required Categories

STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
MATERIAL
DRIVE TYPE
SHAFT BEARING TYP

Required Description

45 FIXED
4.690 INCHES NOMINAL
1.540 INCHES NOMINAL
4.690 INCHES NOMINAL
PLAS