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National Stock Number:
4820-00-954-8039
Federal Supply Class:
4820
National Item Identification Number:
009548039
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:
| 430 | 11699 | KENNECOTT CORP CHASE EXTRUSIONS DIV |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | COPPER ALLOY SEAT | | COPPER ALLOY STEM | | COPPER ALLOY DISK | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 125.0 POUNDS PER SQUARE INCH STEAM AND | | 200.0 POUNDS PER SQUARE INCH WATER-OIL-GAS | | VALVE OPERATION METHOD | MANUAL | | STEM TYPE | RISING | | BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | UNION | | FEATURES PROVIDED | BONNET PACKING | | SPECIAL FEATURES | 1ST END CONNECTION,UNTHDED INTERNAL TUBE-TUBE OD 0.500 IN. | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY NOM PIPE SIZE ACCOMMODATED | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 11699 | | DESIGN CONTROL REFERENCE | 430 |
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