6210-01-344-6489 LENS,LIGHT Index 4820-01-344-6491 SEAT,VALVE

National Stock Number:
4140-01-344-6490

Federal Supply Class:
4140

National Item Identification Number:
013446490

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:
A1-1/2A4W6-NMVM03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
R1-1248509519NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
R1-1248575477HOWDEN NORTH AMERICA INC
R1-12485 CD-355109519NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
R1-12485 CD-355175477HOWDEN NORTH AMERICA INC
R1-12485 CD-3551VM03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPEWIRE LEAD
AIR FLOW RATE1500.0 CUBIC FEET PER MINUTE NOMINAL
AMBIENT TEMP AT FULL RATED POWER65.0 CELSIUS
ENVIRONMENTAL PROTECTIONSPRAY TIGHT
FLOW DIRECTIONINWARD
FREQUENCY IN HERTZ60.0
HOUSING INSIDE DIAMETER17.500 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH20.000 INCHES NOMINAL
OPERATING SPEED AT RATED CAPACITY IN RPM3450.0
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE HOUSING
MATERIALALUMINUM ALLOY 6061 HOUSING
MOUNTING FACILITY TYPE AND QUANTITY20 UNTHREADED HOLE
PHASETHREE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING1.250 HORSEPOWER
PRIME MOVER TYPEELECTRIC MOTOR
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
SPECIAL FEATURESMAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC
SPEED ADJUSTMENTSSINGLE SPEED
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE3.0 INCHES OF WATER
STYLE DESIGNATORFIXED


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