National Item Identification Number

21-920-0304
219200304
4140-21-920-0304
4140219200304

National Stock Number

Item Name

FAN,CENTRIFUGAL

Federal Supply Class

4140

Description

A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.

Commercial and Government Entity Code (Supplier Data)

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2C063

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OFFSHORE SYSTEMS LTD
107-930 W 1ST ST
NORTH VANCOUVER
V7P 3N4
CANADA
604-986-4440

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Reference Numbers (Part Numbers)

3-390018-020

Required Categories

Required Description