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National Stock Number:
4820-00-264-8047
Federal Supply Class:
4820
National Item Identification Number:
002648047
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:
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Techincal Specification:
| MATERIAL | STEEL BODY | | CHROMIUM SEAT | | STEEL DISK | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE BODY | | VALVE OPERATION METHOD | MANUAL | | STEM TYPE | RISING | | BONNET TYPE | OUTSIDE SCREW-YOKE | | BONNET ATTACHMENT METHOD | BOLTED | | FEATURES PROVIDED | BONNET PACKING | | SPECIAL FEATURES | CONNECTION TYPE-UNTHD INTERNAL PIPE;MAX OPERATING TEMP 910 DEG F;MAX OPERATING PRESSURE 600 PSI;PIPE SIZE 1.000 IN. |
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