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National Stock Number: 4820-01-535-6920
Federal Supply Class: 4820
National Item Identification Number: 015356920
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:
40405-2 | 63220 | FLOWSERVE INC | 40405-2 ASSY SW12111-06 1.00IN | 63220 | FLOWSERVE INC | SW12111-02 1.00IN | 63220 | FLOWSERVE INC |
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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 | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A479 TYPE 410 ASSN STD SINGLE MATERIAL RESPONSE STEM | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 1975.0 POUNDS PER SQUARE INCH OIL, LUBRICATING, DIESTER BASE | III MATERIAL | STEEL STEM | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | PROPRIETARY CHARACTERISTICS | PACS | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 100.0 DEG FAHRENHEIT OIL, LUBRICATING, DIESTER BASE | NOMINAL PIPE SIZE ACCOMMODATED | 1.335 INCHES | VALVE OPERATION METHOD | MANUAL | VALVE SIZE | 1.000 INCHES | STEM TYPE | RISING |
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