National Item Identification Number

00-360-2457
003602457
4140-00-360-2457
4140003602457

National Stock Number

Item Name

IMPELLER,FAN,CENTRIFUGAL

Federal Supply Class

4140

Description

An item with blades, vanes, or paddles equally spaced radially or horizontally around the periphery of a hub, rotor, or wheel. It is the rotating part of a centrifugal fan, electric motor, generator and the like which creates a flow of air or gas perpendicular to the axis of rotation.

Commercial and Government Entity Code (Supplier Data)

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79500

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90099

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NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA NORTHROP GRUMMAN MARINE SYSTEMS
401 E HENDY AVE MS 33-3
SUNNYVALE
CA
94086
408-735-4188

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Reference Numbers (Part Numbers)

47550
47550
47550

Required Categories

STYLE DESIGNATOR
WIDTH
DIAMETER
MATERIAL
BLADE QUANTITY
ATTACHMENT METHOD;

Required Description

17 STRAIGHT BLADES SINGLE WIDTH
13.625 INCHES NOMINAL
24.000 INCHES NOMINAL
S