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National Stock Number:
4820-00-842-9589
Federal Supply Class:
4820
National Item Identification Number:
008429589
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:
| 51237 | 57574 | VELAN VALVE CORP. | | 51265 | 57574 | VELAN VALVE CORP. | | 51389 | 57574 | VELAN VALVE CORP. | | MILV18110 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BOLT HOLE QUANTITY | 4 | | BONNET TYPE | OUTSIDE SCREW-YOKE | | BONNET ATTACHMENT METHOD | BOLTED | | FACE TO FACE DISTANCE | 7.500 INCHES | | FEATURES PROVIDED | BONNET PACKING AND CLEANOUT POCKET | | FLANGE FACE DESIGN | PLAIN | | MATERIAL | NICKEL ALLOY SEAT | | MATERIAL | NICKEL ALLOY STEM | | MATERIAL | STEEL BODY | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 600.0 POUNDS PER SQUARE INCH STEAM | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 850.0 FAHRENHEIT STEAM | | STEM TYPE | NONRISING | | VALVE OPERATION METHOD | MANUAL |
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