NSN 4140-00-684-4752

Part Details | CENTRIFUGAL FAN


4140-00-684-4752 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.

Alternate Parts: NBCL18B46CW, NBC-L18B-46CW, BC2918B6, B53A7L18, A026050, 022666, DRFPIKS505CW329BF, DRFPI-KS505CW-329BF, BL103, BL-103, 4140-00-684-4752, 00-684-4752, 4140006844752, 006844752

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
41JAN 01, 196300-684-475204254 ( FAN, CENTRIFUGAL )
REFERENCE DRAWINGS & PICTURES

FIXED, INVERTED, RECTANGULAR OUTLET


Cross Reference | NSN 4140-00-684-4752
Part Number Cage Code Manufacturer
NBC-L18B-46CW02598AEROFLEX LABORATORIES INCROTATING COMPONENTS DIV
BC2918B604320CURTISS-WRIGHT CONTROLS INTEGRATEDSENSING, INC.
B53A7L1819070EASTERN AIR DEVICES INCDBA EAD MOTORS
A02605082877ROTRON INCORPORATEDDBA AMETEK ROTRON
02266682877ROTRON INCORPORATEDDBA AMETEK ROTRON
DRFPI-KS505CW-329BF82877ROTRON INCORPORATEDDBA AMETEK ROTRON
BL-10382679THE TECHNICAL MATERIAL CORPORATIONDBA T M C

Technical Data | NSN 4140-00-684-4752
Characteristic Specifications
STYLE DESIGNATOR FIXED, INVERTED, RECTANGULAR OUTLET
WIDTH5.910 INCHES MAXIMUM
LENGTH7.270 INCHES MAXIMUM
OUTLET INSIDE WIDTH1.406 INCHES NOMINAL
OUTLET INSIDE HEIGHT2.750 INCHES NOMINAL
HEIGHT8.110 INCHES MAXIMUM
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
SPEED ADJUSTMENTS SINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
INCLOSURE TYPE FULLY INCLOSED
ELECTRICAL CONNECTION TYPE WIRE LEAD
PRIME MOVER POWER RATING0.130 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM3200.0
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
PHASE SINGLE
AIR FLOW RATE155.0 CUBIC FEET PER MINUTE MAXIMUM
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER
STAGE QUANTITY1
MOUNTING FACILITY TYPE AND QUANTITY1 FLANGE AND 4 THREADED HOLE
OUTLET LOCATION TOP
DISCHARGE DIRECTION HORIZONTAL
FEATURES PROVIDED NONSPARKING