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National Stock Number: 4140-01-501-0925
Federal Supply Class: 4140
National Item Identification Number: 015010925
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.
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Manufacturer Information:
011986000 | 82877 | ROTRON INCORPORATED | 012441000 | 82877 | ROTRON INCORPORATED | 16103449-001 | 13160 | GENERAL DYNAMICS LAND SYSTEMS INC. | C011986 | 82877 | ROTRON INCORPORATED |
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Techincal Specification:
DRIVE TYPE | DIRECT | AIR FLOW RATE | 282.0 CUBIC FEET PER MINUTE NOMINAL | AMBIENT TEMP AT FULL RATED POWER | -54.0 CELSIUS AND 85.0 CELSIUS | DISCHARGE DIRECTION | VERTICAL DOWN | LENGTH | 50.8 MILLIMETERS NOMINAL | OUTLET LOCATION | CENTER | PART NAME ASSIGNED BY CONTROLLING AGENCY | FAN, EXHAUST; ASM - FAN ML9FX, 028ECDC,S,3377SF | MATERIAL | ALUMINUM HOUSING | MATERIAL | PLASTIC BLADE | MOUNTING FACILITY TYPE AND QUANTITY | 2 BOLT | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | SPECIAL FEATURES | FAN DESIGNED FOR CONTINUOUS DUTY CYCLE OPERATION; 28VDC; 4000 RPM; 1.42 AMPS MAXIMUM; CAST ALUMINUM HOUSING; POLYETHERIMIDE PROPELLER/IMPELLER; STAINLESS STEEL SHAFT AND BEARINGS | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
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