4810-01-179-1605 VALVE,BUTTERFLY Index 2915-01-179-1607 VALVE,PILOT,CONTROL

National Stock Number:
4810-01-179-1606

Federal Supply Class:
4810

National Item Identification Number:
011791606

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:
125411A73760ITT AEROSPACE CONTROLS LLC


Techincal Specification:
MATERIALALUMINUM ALLOY BODY
ALUMINUM ALLOY FLOW CONTROL DEVICE
ALUMINUM ALLOY 2024 STEM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-21180 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MIL-A-21180 MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
FACE TO FACE DISTANCE1.500 INCHES
VALVE SIZE2.780 INCHES
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE120.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP265.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPEFLANGE ALL ENDS
FLANGE SHAPEHEXAGON WITH HOLES ALL ENDS
BOLT HOLE QUANTITY12 ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER4.312 INCHES ALL ENDS
FLANGE FACE DESIGNRECESSED STRAIGHT ALL ENDS
RECESS NOMINAL DIAMETER2.780 INCHES ALL ENDS
MOUNTING FACILITYTHREADED FASTENER
SPECIAL FEATURESPARTS INCL THERMAL RELIEF VALVE 102913EX
THE MANUFACTURERS DATA
MANUFACTURERS CODE73760
DESIGN CONTROL REFERENCE125411A


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