4140-00-442-5895 HOUSING,CENTRIFUGAL FAN Index 4140-01-573-0890 FAN,CENTRIFUGAL

National Stock Number:
4140-01-535-3396

Federal Supply Class:
4140

National Item Identification Number:
015353396

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:
901-325-103-15977272THE BOEING COMPANY


Techincal Specification:
AIR FLOW RATE725.0 CUBIC FEET PER MINUTE NOMINAL
AMBIENT TEMP AT FULL RATED POWER-18.0 CELSIUS AND 71.0 CELSIUS
CRITICALITY CODE JUSTIFICATIONNHCF
HEIGHT7.55 INCHES NOMINAL
LENGTH5.62 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYAVIONICS BAY COOLING SUPPLY FAN
NUCLEAR HARDNESS CRITICAL FEATUREHARDENED
OPERATING SPEED AT RATED CAPACITY IN RPM12000.0
SPECIAL FEATURESAVIONICS FAN
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE8.8 INCHES OF WATER


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