6240-01-349-8489 LAMP,INCANDESCENT Index 4140-01-349-8491 FAN,CENTRIFUGAL

National Stock Number:
4140-01-349-8490

Federal Supply Class:
4140

National Item Identification Number:
013498490

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:
9W5851009519NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
9W5851075477HOWDEN NORTH AMERICA INC
XA6A4W581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPETERMINAL BOX
AIR FLOW RATE6000.0 CUBIC FEET PER MINUTE NOMINAL
AMBIENT TEMP AT FULL RATED POWER50.0 CELSIUS
ENVIRONMENTAL PROTECTIONSPRAY TIGHT
FLOW DIRECTIONOUTWARD
FREQUENCY IN HERTZ60.0
HOUSING INSIDE DIAMETER25.125 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH29.625 INCHES NOMINAL
OPERATING SPEED AT RATED CAPACITY IN RPM1750.0
MATERIALALUMINUM BLADE
MOUNTING FACILITY TYPE AND QUANTITY1 FLANGE AND 30 CLAMP RING
PHASETHREE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING5.000 HORSEPOWER
PRIME MOVER TYPEELECTRIC MOTOR
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC
SPEED ADJUSTMENTSSINGLE SPEED
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER
STYLE DESIGNATORFIXED


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