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National Stock Number:
4820-01-397-7884
Federal Supply Class:
4820
National Item Identification Number:
013977884
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:
| 30F-1 | 79342 | WILLIAM E WILLIAMS VALVE CORP | | 30F-1 2IN. | 79342 | WILLIAM E WILLIAMS VALVE CORP | | 30F-2 2IN | 79342 | WILLIAM E WILLIAMS VALVE CORP |
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Techincal Specification:
| BOLT HOLE QUANTITY | 4 | | BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | FACE TO FACE DISTANCE | 8.500 INCHES | | FLANGE FACE DESIGN | RAISED | | FLANGE DIAMETER | 6.000 INCHES | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL | STEEL CORROSION RESISTING SEAT | | MATERIAL | STEEL CORROSION RESISTING STEM | | MATERIAL | STEEL UNS J03002 BODY | | MATERIAL | STEEL CORROSION RESISTING DISK | | PRESSURE CLASS | 300.0 POUNDS PER SQUARE INCH | | STEM TYPE | RISING | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 2.000 INCHES |
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