2840-00-601-3187 HOUSING,ANTIFRICTION BEARING,AIR Index 4810-00-601-3192 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4810-00-601-3191

Federal Supply Class:
4810

National Item Identification Number:
006013191

Description:
VALVE,BUTTERFLY

Detail:
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.


Manufacturer Information:
695747-798897LOCKHEED MARTIN CORP
E52C2272914GRIMES AEROSPACE COMPANY


Techincal Specification:
CURRENT RATING IN AMPS8.000
FACE TO FACE DISTANCE5.000 INCHES
MATERIALALUMINUM OVERALL
SPECIAL FEATURESMANUFACTURERS SUGGESTED NAME IS VALVE ASSEMBLY, SHUTOFF, FOUR INCH; FLOW MEDIA BLEED AIR FROM JET ENGINE COMPRESSOR; INLET AIR 145 PSI, INLET AIR TEMP 700 MAX. DEG F; AMBIENT AIR TEMP -65 TO +250 DEG F; ALTITUDE RANGE 0 TO 45,000 FT; ELECTRICAL CONNECTION 2-PIN RECEPTACLE; MAX OPERATING TIME TO CLOSE 3.0 SEC; MAX PRESSURE DROP ACROSS OPEN VALVE 1.0 IN. MERCURY
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE OPERATION METHODSOLENOID
VALVE SIZE4.000 INCHES
VOLTAGE IN VOLTS AND CURRENT TYPE18.0 DC AND 30.0 DC


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