Product Details | VENTILATING FAN

4140-01-028-0348 A nonpositive displacement mechanical device having either an axial or centrifugal fan impeller. It is designed to move free air or gas from indoors to outdoors or vice versa over a wide range of volumes at low pressures. It is supported by a ring, plate, or shroud or may be inclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.

Part Alternates: 84D941, 84D94-1, 4140-01-028-0348, 01-028-0348, 4140010280348, 010280348

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

Supply Group (FSG) NSN Assign. NIIN
41 01-028-0348

Drawings & Photos | NSN 4140-01-028-0348


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Technical Data | NSN 4140-01-028-0348

Characteristic Specifications
STYLE DESIGNATOR 32 FIXED
LENGTH 12.500 INCHES NOMINAL
HOUSING INSIDE DIAMETER 11.500 INCHES NOMINAL
QUANTITY 1
MATERIAL ALUMINUM ALLOY OVERALL
SURFACE TREATMENT ANODIZE OVERALL
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED COUNTERCLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
SPEED ADJUSTMENTS SINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
INCLOSURE TYPE FULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER -29.0 DEG CELSIUS AND 71.0 DEG CELSIUS
ELECTRICAL CONNECTION TYPE CONNECTOR
PRIME MOVER POWER RATING 6.500 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM 5800.0
VOLTAGE IN VOLTS AND CURRENT TYPE 440.0 AC
PHASE THREE
FREQUENCY IN HERTZ 40.0
AIR FLOW RATE 3500.000 CUBIC FEET PER MINUTE NOMINAL
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 6.0 INCHES OF WATER
FLOW DIRECTION OUTWARD
MOUNTING FACILITY TYPE AND QUANTITY 2 FLANGE AND 8 UNTHREADED HOLE
III END ITEM IDENTIFICATION BLOWER,DIESEL AND PUMP SPACE,BOEING NAVAL SYSTEMS DIVISION
MANUFACTURERS CODE 72914
DESIGN CONTROL REFERENCE 84D94-1

Restrictions/Controls & Freight Information | NSN 4140-01-028-0348

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