4520-00-203-9177 PIPE,AIR CONDITIONING-HEATING Index 4140-00-203-9179 FAN,CENTRIFUGAL

National Stock Number:
4140-00-203-9178

Federal Supply Class:
4140

National Item Identification Number:
002039178

Description:
FAN,CENTRIFUGAL

Detail:
A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.


Manufacturer Information:
116998810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
BC1615B-2404320CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC.
NBC-K15B-38CW02598AEROFLEX LABORATORIES INC ROTATING COMPONENTS DIV


Techincal Specification:
DRIVE TYPEDIRECT
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE AND
COUNTERCLOCKWISE
AIR FLOW RATE22.0 CUBIC FEET PER MINUTE NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY2 FLANGE
OUTLET LOCATIONTOP
DISCHARGE DIRECTIONHORIZONTAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORFIXED, DUAL IMPELLER, RECTANGULAR OUTLET
WIDTH3.375 INCHES NOMINAL
LENGTH5.500 INCHES NOMINAL
OUTLET INSIDE WIDTH1.234 INCHES NOMINAL
OUTLET INSIDE HEIGHT1.281 INCHES NOMINAL
HEIGHT3.672 INCHES NOMINAL
SURFACE TREATMENTCADMIUM BLADE
ENAMEL HOUSING
PRIME MOVER TYPEELECTRIC MOTOR
SPEED ADJUSTMENTSSINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
INCLOSURE TYPEFULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER-55.0 DEG CELSIUS AND
150.0 DEG CELSIUS
ELECTRICAL CONNECTION TYPEWIRE LEAD
PRIME MOVER POWER RATING0.003 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM3300.0
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
PHASESINGLE
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.3 INCHES OF WATER


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