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National Stock Number:
4820-01-569-5355
Federal Supply Class:
4820
National Item Identification Number:
015695355
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.
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Manufacturer Information:
| 1385714 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-1385714-42AF | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| III MATERIAL | COPPER ALLOY BODY | | III MATERIAL | NICKEL ALLOY DISK | | III MATERIAL | NICKEL ALLOY STEM | | III MATERIAL | NICKEL ALLOY SEAT | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 150.0 DEG FAHRENHEIT WATER-OIL-GAS | | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES | | SPECIAL FEATURES | RUBBER GASKET MATERIAL IS ETHYLENE PROYLENE | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 0.750 INCHES | | STEM TYPE | NONRISING | | BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | CONNECTION TYPE | SOCKET, WELD, PIPE | | FEATURES PROVIDED | BONNET PACKING | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 400.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
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