National Item Identification Number

01-274-0423
012740423
4140-01-274-0423
4140012740423

National Stock Number

Item Name

FAN,CIRCULATING

Federal Supply Class

4140

Description

A nonpositive displacement mechanical device having an axial fan impeller with or without a protective enclosure. It is designed to circulate air under free-airflow conditions, and may be equipped with a baffle(s) to deflect the air radially. It may be suspended from the ceiling, attached to the wall, or stand on a horizontal surface.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

2673213-P4

Required Categories

STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
DRIVE TYPE
PRIME MOVER TYPE
INCLOSURE

Required Description

45 FIXED
4.660 INCHES MINIMUM AND
4.720 INCHES MAXIMUM
1.469 INCHES MINIMUM A