National Item Identification Number

00-391-9447
003919447
4140-00-391-9447
4140003919447

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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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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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)

DE51-S5300-8
DE51S5300-7
D15-716 B
D15-716 B
D15-716A
D15-716A

Required Categories

QUANTITY
MATERIAL
SURFACE TREATMENT
DRIVE TYPE
ROTATION DIRECTION FOR WHICH

Required Description

1
STEEL BLADE
STEEL HOUSING
ZINC BLADE
ZINC HOUSING INSIDE
ZINC HOUSING OUT