National Item Identification Number

01-183-2857
011832857
4140-01-183-2857
4140011832857

National Stock Number

Item Name

FAN,TUBEAXIAL

Federal Supply Class

4140

Description

A nonpositive displacement mechanical device without guide vanes and having an axial fan impeller inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes at medium pressures.

Commercial and Government Entity Code (Supplier Data)

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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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03538

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LOCKHEED MARTIN CORPORATION
DBA MS2 DIV MARITIME SYSTEMS &
497 ELECTRONICS PKWY 5 BLD
LIVERPOOL
NY
13088
315-456-2622

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Reference Numbers (Part Numbers)

01025
77C719761P1

Required Categories

DIAMETER
DRIVE TYPE
ROTATION DIRECTION FOR WHICH DESIGNED
PRIME MOVER TYPE
A

Required Description

3.250 INCHES NOMINAL
DIRECT
CLOCKWISE
ELECTRIC MOTOR
115.0 CUBIC FEET PER MI