4820-00-554-8716 INACTIVE Index 4820-00-554-8718 VALVE,GATE

National Stock Number:
4820-00-554-8717

Federal Supply Class:
4820

National Item Identification Number:
005548717

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:
1174 1 1/2IN76364MILWAUKEE VALVE CO, INC
1174-700-11276364MILWAUKEE VALVE CO, INC
1231-1226-042622NATIONAL FOAM INC
B-135 1 1/2IN82666STOCKHAM VALVES AND FITTINGS INC
B-135 1.50IN82666STOCKHAM VALVES AND FITTINGS INC
B135 1 1-2IN82666STOCKHAM VALVES AND FITTINGS INC
B135-1 1-282666STOCKHAM VALVES AND FITTINGS INC
BV1187-6782666STOCKHAM VALVES AND FITTINGS INC
MSS-SP-8059646MANUFACTURERS STANDARDIZATION SOCIETY OF THE VALVE AND FITTINGS INDUSTRY INC
T154A1-1-212168NIBCO INC
WWV5481348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODUNION
CONNECTION TYPETHREADED INTERNAL PIPE
FEATURES PROVIDEDBONNET PACKING
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B-371 ALLOY 694 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B-61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B-61 ASSN STD SINGLE MATERIAL RESPONSE DISK
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED200.0 POUNDS PER SQUARE INCH STEAM AND 400.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
III MATERIALCOPPER ALLOY 694 STEM
III MATERIALCOPPER ALLOY 922 BODY
III MATERIALCOPPER ALLOY 922 DISK
III MATERIALCOPPER ALLOY SEAT
INLET RELATIONSHIP WITH OUTLETIDENTICAL
PRESSURE CLASS200.0 POUNDS
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED550.0 DEG FAHRENHEIT STEAM AND 150.0 DEG FAHRENHEIT WATER-OIL-GAS
NOMINAL THREAD SIZE1.500 INCHES
VALVE OPERATION METHODMANUAL
VALVE SIZE1.500 INCHES
STEM TYPERISING
THREAD SERIES DESIGNATORNPT


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