5340-01-503-4920 BUMPER Index 6115-01-503-4922 COVER,GENERATOR SET

National Stock Number:
4140-01-503-4921

Federal Supply Class:
4140

National Item Identification Number:
015034921

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:
CC3A4W6/TP53555HOWDEN AMERICAN FAN COMPANY
NV00005C REV B53555HOWDEN AMERICAN FAN COMPANY


Techincal Specification:
DISCHARGE DIRECTIONHORIZONTAL
DRIVE TYPEDIRECT
AIR FLOW RATE4000.7 CUBIC FEET PER MINUTE NOMINAL
HEIGHT41.250 INCHES NOMINAL
LENGTH31.375 INCHES NOMINAL
MATERIALALUMINUM ALLOY BLADE
MATERIALSTEEL HOUSING
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY STANDARD CENTRIFUGAL FAN ASSEMBLY CC3A4W6/TP
PROPRIETARY CHARACTERISTICSPACS
MOUNTING FACILITY TYPE AND QUANTITY4 BASE
OUTLET INSIDE HEIGHT19.735 INCHES NOMINAL
OUTLET INSIDE WIDTH11.750 INCHES NOMINAL
OUTLET LOCATIONTOP
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
SPECIFICATION/STANDARD DATA81349-MILF-19004 GOVERNMENT SPECIFICATION
WIDTH34.156 INCHES NOMINAL
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE4.7 INCHES OF WATER
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS


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