5330-00-840-2614 GASKET Index 5950-00-840-2616 TRANSFORMER,ELECTRI

National Stock Number:
4820-00-840-2615

Federal Supply Class:
4820

National Item Identification Number:
008402615

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.


Manufacturer Information:
0264N21368FAIRBANKS CO THE
3048 1 1/2NPT63686THE WALWORTH COMPANY
3048 1-1/2IN63686THE WALWORTH COMPANY
3048-1.50 NPT63686THE WALWORTH COMPANY
4863686THE WALWORTH COMPANY
4890664WALWORTH CO MARINE DIV
634-E14959CRANE CO DIV VALVE DIV
W48 1 1/2 IN63686THE WALWORTH COMPANY


Techincal Specification:
MATERIALCOPPER ALLOY BODY
STEEL CORROSION RESISTING SEAT
COPPER ALLOY STEM
COPPER ALLOY DISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD ALL MATERIAL RESPONSES BODY
ASTM A167 ASSN STD ALL MATERIAL RESPONSES SEAT
ASTM B61 ASSN STD ALL MATERIAL RESPONSES STEM
ASTM B61 ASSN STD ALL MATERIAL RESPONSES DISK
VALVE SIZE1.500 INCHES
PRESSURE CLASS300.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED300.0 POUNDS PER SQUARE INCH STEAM AND
600.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED550.0 DEG FAHRENHEIT STEAM AND
150.0 DEG FAHRENHEIT WATER-OIL-GAS
VALVE OPERATION METHODMANUAL
INLET RELATIONSHIP WITH OUTLETIDENTICAL
CONNECTION TYPETHREADED INTERNAL PIPE
THREAD SERIES DESIGNATORNPT
NOMINAL THREAD SIZE1.500 INCHES
STEM TYPERISING
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODUNION
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FEATURES PROVIDEDBONNET PACKING
SPECIAL FEATURESMIN.TEMP W-O-G,-20.0 DEG F


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