5330-00-289-8026 GASKET Index 4140-00-289-8029 IMPELLER,FAN,CENTRIFUGAL

National Stock Number:
4140-00-289-8028

Federal Supply Class:
4140

National Item Identification Number:
002898028

Description:
FAN,CENTRIFUGAL

Detail:
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.


Manufacturer Information:
PL7712527G103538LOCKHEED MARTIN CORPORATION


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPEWIRE LEAD
AMBIENT TEMP AT FULL RATED POWER-34.5 CELSIUS AND 55.5 CELSIUS
DISCHARGE DIRECTIONANGULAR UP
INCLOSURE TYPEOPEN
OUTLET INSIDE HEIGHT2.000 INCHES NOMINAL
OUTLET INSIDE WIDTH1.000 INCHES NOMINAL
OUTLET LOCATIONBOTTOM
MATERIALSTEEL OVERALL
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE(S)
OPERATING SPEED AT RATED CAPACITY IN RPM7500.0
PHASESINGLE
PRIME MOVER TYPEELECTRIC MOTOR
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING0.250 HORSEPOWER
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
SPEED ADJUSTMENTSSINGLE SPEED
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER
STAGE QUANTITY1
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS
SURFACE TREATMENTENAMEL OVERALL


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