National Item Identification Number

00-552-7370
005527370
4140-00-552-7370
4140005527370

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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96214

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82877

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ROTRON INCORPORATED
DBA AMETEK ROTRON
55 HASBROUCK LN
WOODSTOCK
NY
12498
845-679-1535

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28527

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ITT INDUSTRIES INC.
DBA ITT AVIONICS DIVISION
100 KINGSLAND RD
CLIFTON
NJ
07014
973-284-3472

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96214

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Reference Numbers (Part Numbers)

F00001-89
NTH4
2372740G1
3-20-1250
801130-2

Required Categories

STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
QUANTITY
MATERIAL
SURFACE TREATMENT;

Required Description

50A FIXED, ROUND OUTLETS
2.290 INCHES NOMINAL
4.030 INCHES NOMINAL
3.640 INCH