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


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