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National Stock Number: 4820-01-322-3454
Federal Supply Class: 4820
National Item Identification Number: 013223454
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:
| 15F-1 | 79342 | WILLIAM E WILLIAMS VALVE CORP | | I-15F-1-6IN | 79342 | WILLIAM E WILLIAMS VALVE CORP |
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Techincal Specification:
| BOLT HOLE QUANTITY | 8 | | BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | FACE TO FACE DISTANCE | 10.500 INCHES | | FEATURES PROVIDED | BONNET PACKING | | FLANGE DIAMETER | 11.000 INCHES | | FLANGE FACE DESIGN | RAISED | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-182-F6 ASSN STD SINGLE MATERIAL RESPONSE DISK | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-182-F6 ASSN STD SINGLE MATERIAL RESPONSE SEAT | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-182-F6 ASSN STD SINGLE MATERIAL RESPONSE STEM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-216WCB ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | STEEL DISK | | MATERIAL | STEEL SEAT | | MATERIAL | STEEL STEM | | MATERIAL | STEEL UNS J03002 BODY | | PRESSURE CLASS | 150.0 POUNDS | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 6.000 INCHES | | STEM TYPE | RISING |
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