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National Stock Number:
4820-01-278-0960
Federal Supply Class:
4820
National Item Identification Number:
012780960
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:
| 23-01 | 57574 | VELAN VALVE CORP. | | 23-01-1-2IN | 57574 | VELAN VALVE CORP. | | 23-01-SW-.50IN | 57574 | VELAN 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 | STEEL BODY | | MATERIAL | STEEL COMP 410 DISK | | MATERIAL | STEEL COMP 410 SEAT | | MATERIAL | STEEL COMP 410 STEM | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES | | STEM TYPE | RISING | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 0.500 INCHES |
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