4730-00-720-4976 TEE,PIPE Index 4820-00-720-4978 VALVE,CHECK

National Stock Number:
4140-00-720-4977

Federal Supply Class:
4140

National Item Identification Number:
007204977

Description:
FAN,VANEAXIAL

Detail:
A nonpositive displacement mechanical device with guide vanes and having an axial fan impeller(s) inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes and pressures.


Manufacturer Information:
902632318876U S ARMY AVIATION AND MISSILE COMMAND
B6571-20088818KEARFOTT CORPORATION


Techincal Specification:
DRIVE TYPEDIRECT
DIAMETER4.875 INCHES NOMINAL
FREQUENCY IN HERTZ400.0
HOUSING INSIDE DIAMETER6.062 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH6.000 INCHES NOMINAL
MATERIALALUMINUM OVERALL
OPERATING SPEED AT RATED CAPACITY IN RPM3300.0
PHASESINGLE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER TYPEELECTRIC MOTOR
QUANTITY1
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
STAGE QUANTITY1
STYLE DESIGNATORFIXED
SURFACE TREATMENTENAMEL OVERALL
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC


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