1680-00-023-4441 DISK,CLUTCH Index 4820-00-023-4444 VALVE,PLUG

National Stock Number:
4140-00-023-4442

Federal Supply Class:
4140

National Item Identification Number:
000234442

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:
644786-798897LOCKHEED MARTIN CORP
CB349-11084987INDUSTRIAL DESIGN LABORATORIES INC


Techincal Specification:
DRIVE TYPEDIRECT
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
AIR FLOW RATE26.500 CUBIC FEET PER MINUTE NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY1 BASE AND
4 UNTHREADED HOLE
OUTLET LOCATIONTOP
DISCHARGE DIRECTIONANGULAR UP
MATERIALALUMINUM OVERALL
STYLE DESIGNATORFIXED,ROUND OUTLETS
WIDTH6.472 INCHES NOMINAL
LENGTH4.501 INCHES NOMINAL
OUTLET INSIDE DIAMETER0.880 INCHES NOMINAL
HEIGHT6.000 INCHES NOMINAL
QUANTITY1
SURFACE TREATMENTCHROMATE AND
LACQUER HOUSING OUTSIDE
PRIME MOVER TYPEELECTRIC MOTOR
SPEED ADJUSTMENTSSINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
INCLOSURE TYPEFULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER-65.0 DEG FAHRENHEIT AND
160.0 DEG FAHRENHEIT
ELECTRICAL CONNECTION TYPEWIRE LEAD
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC OR
200.0 AC
PHASETHREE
FREQUENCY IN HERTZ320.0 AND
495.0
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE14.3 INCHES OF WATER
STAGE QUANTITY1
FEATURES PROVIDEDNONSPARKING AND
SAFETY IMPELLER GUARD
SPECIAL FEATURESW/GROUNDED NEUTRAL LEAD,NAMEPLATE SHALL NOT CONTAIN ANY IDENTIFICATION OF U. S. GOVERNMENT OWNERSHIP
TEST DATA DOCUMENT36659-644786-7 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)


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