5995-01-243-1279 CABLE ASSEMBLY,SPECIAL PURPOSE,E Index 4140-01-243-1281 IMPELLER,FAN,AXIAL

National Stock Number:
4140-01-243-1280

Federal Supply Class:
4140

National Item Identification Number:
012431280

Description:
FAN,TUBEAXIAL

Detail:
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.


Manufacturer Information:
01117282877ROTRON INCORPORATED
0N36314198230NATIONAL SECURITY AGENCY


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPECONNECTOR
AMBIENT TEMP AT FULL RATED POWER70.0 CELSIUS
FLOW DIRECTIONOUTWARD
HEIGHT4.690 INCHES NOMINAL
HOUSING INSIDE DIAMETER4.125 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH1.500 INCHES NOMINAL
MATERIALALUMINUM ALLOY HOUSING
MATERIALPLASTIC POLYCARBONATE BLADE
MOUNTING FACILITY TYPE AND QUANTITY2 RIM AND 8 UNTHREADED HOLE(S)
OPERATING SPEED AT RATED CAPACITY IN RPM3800.0
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER TYPEELECTRIC MOTOR
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
SPEED ADJUSTMENTSSINGLE SPEED
STYLE DESIGNATORFIXED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-E-489 FED SPEC SINGLE TREATMENT RESPONSE HOUSING
SURFACE TREATMENTENAMEL HOUSING
VOLTAGE IN VOLTS AND CURRENT TYPE48.0 DC
WIDTH4.690 INCHES NOMINAL


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