National Item Identification Number

01-385-9728
013859728
4140-01-385-9728
4140013859728

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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Reference Numbers (Part Numbers)

75441-3-C
801627-093 PIECE 35A

Required Categories

STYLE DESIGNATOR
MATERIAL
SPECIAL FEATURES
III END ITEM IDENTIFICATION

Required Description

12 STRAIGHT RADIAL WITH BACK PLATE
PLASTIC OVERALL
NINE BLADES EQUALLY SPACED;