Product Details | CENTRIFUGAL FAN

4140-01-495-1257 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.20216600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment41400043Fans, Air Circulators, and Blower Equipment

Part Alternates: 4140-01-495-1257, 01-495-1257, 4140014951257, 014951257

Refrigeration, Air Conditioning, and Air Circulating Equipment | Fans, Air Circulators, and Blower Equipment

Supply Group (FSG) NSN Assign. NIIN
41 01-495-1257

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Technical Data | NSN 4140-01-495-1257

Characteristic Specifications
MATERIAL PLASTIC POLYPROPYLENE BLADE PLASTIC HOUSING
DRIVE TYPE DIRECT
SHAFT BEARING TYPE BALL OR SLEEVE
ELECTRICAL CONNECTION TYPE WIRE LEAD
OPERATING SPEED AT RATED CAPACITY IN RPM 3050.0
VOLTAGE IN VOLTS AND CURRENT TYPE 12.0 DC
AIR FLOW RATE 25.0 CUBIC FEET PER MINUTE NOMINAL
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 1.0 INCHES OF WATER
MOUNTING FACILITY TYPE AND QUANTITY 4 UNTHREADED HOLE
OUTLET LOCATION CENTER
DISCHARGE DIRECTION HORIZONTAL
SPECIAL FEATURES OPERATING TEMP -10 DEG C TO 70 DEG C
(NON-CORE DATA) STORAGE TEMP RANGE -40.0 TO 85.0 DEG CELSIUS
III PART NAME ASSIGNED BY CONTROLLING AGENCY BISCUIT BRUSHLESS DC BLOWER

Restrictions/Controls & Freight Information | NSN 4140-01-495-1257

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information