4820-01-652-3842 VALVE,BUTTERFLY 4820-01-652-4423 DISK,VALVE

National Stock Number:
4820-01-652-3879

Federal Supply Class:
4820

National Item Identification Number:
016523879

Description:
VALVE,BUTTERFLY


Manufacturer Information:
77-025N-5917R306SPR5FLOWLINE VALVE AND CONTROLS, L.L.C.
FL 77N-0150-1AB-R1 REV D6SPR5FLOWLINE VALVE AND CONTROLS, L.L.C.


Techincal Specification:
MATERIALALUMINUM AND
BRONZE BODY
NICKEL ALLOY FLOW CONTROL DEVICE
GRAPHITE PACKING
PLASTIC POLYTETRAFLUOROETHYLENE AND
NICKEL ALLOY SEAT
NICKEL ALLOY STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B148 C95800 ASSN STD SINGLE MATERIAL RESPONSE BODY
ASTM A494 M35-1 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
ASTM B865 N05500 ASSN STD SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATORSTRAIGHT THRU
FACE TO FACE DISTANCE1.89 INCHES
VALVE OPERATION METHODMANUAL
BUTTERFLY VALVE SIZE2.50 INCHES
BOLT HOLE QUANTITY4 ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER5.50 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER4.13 INCHES ALL ENDS
MOUNTING FACILITYLUG
SPECIAL FEATURESPRESSURE: ANSI 150; STEM TYPE: ROUND AND KEY;
SPECIFICATION/STANDARD DATA81349/MIL-V-24624 GOVERNMENT SPECIFICATION
PART NAME ASSIGNED BY CONTROLLING AGENCYHIGH PERFORMANCE BUTTERFLY VALVE


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