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National Stock Number:
4820-00-287-2824
Federal Supply Class:
4820
National Item Identification Number:
002872824
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:
| 01529 | 31974 | HOFFMAN/NEW YORKER, INC. | | 3552 1-2IN | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | 432 2-1/2IN | 14959 | CRANE CO DIV VALVE DIV | | NAVYX1151APC22 | 31974 | HOFFMAN/NEW YORKER, INC. | | NAVYX1151PC22 | 31974 | HOFFMAN/NEW YORKER, INC. | | 362-21/2IN | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | NAVYX2201PC19 | 31974 | HOFFMAN/NEW YORKER, INC. |
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Techincal Specification:
| BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | CONNECTION TYPE | THREADED INTERNAL PIPE | | FEATURES PROVIDED | VALVE STEM LOCK SHIELD | | FURNISHED ITEMS AND QUANTITY | 1 LEVER | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL | COPPER ALLOY 836 BODY | | MATERIAL | COPPER ALLOY 836 DISK | | MATERIAL | COPPER ALLOY 836 SEAT | | MATERIAL | STEEL STEM | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 60.0 POUNDS PER SQUARE INCH WATER-OIL-GAS | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 310.0 FAHRENHEIT WATER-OIL-GAS | | NOMINAL THREAD SIZE | 2.500 INCHES | | STEM TYPE | NONRISING | | THREAD SERIES DESIGNATOR | NPT | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 2.500 INCHES |
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