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National Stock Number:
4820-01-420-7983
Federal Supply Class:
4820
National Item Identification Number:
014207983
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:
| 8274-0714-05B | 11661 | NEWDELL COMPANY, THE |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | SOCKET, WELD, PIPE | | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182, F316 ASSN STD SINGLE MATERIAL RESPONSE STEM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A351, CF8M ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A351, CF8M ASSN STD SINGLE MATERIAL RESPONSE DISK | | MATERIAL | STEEL COMP 316 STEM | | MATERIAL | STEEL UNS J92900 BODY | | MATERIAL | STEEL UNS J92900 DISK | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES | | PRESSURE CLASS | 150.0 POUNDS PER SQUARE INCH | | STEM TYPE | RISING | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 0.500 INCHES |
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