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National Stock Number:
4820-01-024-1281
Federal Supply Class:
4820
National Item Identification Number:
010241281
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:
| 1117 | 38056 | ASHCROFT INC | | 5239 | 63686 | THE WALWORTH COMPANY | | 5239-2IN | 63686 | THE WALWORTH COMPANY | | 800 | 13902 | NEWDELL COMPANY THE DBA LADISH VALVES | | 800-2IN | 13902 | NEWDELL COMPANY THE DBA LADISH VALVES | | FC-1011U-2IN | 14448 | HAMMOND VALVE CORP | | FS-1800W-2INCH | 14448 | HAMMOND VALVE CORP |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | SOCKET, WELD, PIPE | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL DOCUMENT AND CLASSIFICATION | A105,GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | STEEL BODY | | MATERIAL | STEEL CORROSION RESISTING DISK | | MATERIAL | STEEL CORROSION RESISTING SEAT | | MATERIAL | STEEL CORROSION RESISTING STEM | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 800.0 POUNDS PER SQUARE INCH STEAM | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 850.0 FAHRENHEIT STEAM | | NOMINAL PIPE SIZE ACCOMMODATED | 2.000 INCHES | | SPECIAL FEATURES | FOUR BOLT BONNET | | STEM TYPE | RISING | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 2.000 INCHES |
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