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National Stock Number:
4820-00-268-9156
Federal Supply Class:
4820
National Item Identification Number:
002689156
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:
| 14358 | 14959 | CRANE CO DIV VALVE DIV | | 370-1 1-4 | 75144 | JENKINS BROS |
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Techincal Specification:
| BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | CONNECTION TYPE | THREADED INTERNAL PIPE | | FEATURES PROVIDED | BONNET PACKING | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 200.0 POUNDS PER SQUARE INCH WATER-OIL-GAS | | III MATERIAL | COPPER ALLOY 694 STEM | | III MATERIAL | COPPER ALLOY 836 BODY | | III MATERIAL | COPPER ALLOY 836 DISK | | III MATERIAL | COPPER ALLOY SEAT | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | PRESSURE CLASS | 125.0 POUNDS PER SQUARE INCH | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 450.0 DEG FAHRENHEIT WATER-OIL-GAS | | NOMINAL THREAD SIZE | 1.250 INCHES | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 1.250 INCHES | | STEM TYPE | RISING | | THREAD SERIES DESIGNATOR | NPT |
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