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National Stock Number:
4820-00-418-4637
Federal Supply Class:
4820
National Item Identification Number:
004184637
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:
| 47XR | 14959 | CRANE CO DIV VALVE DIV |
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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 | 8.000 INCHES | | FEATURES PROVIDED | BONNET PACKING | | FLANGE FACE DESIGN | RAISED | | FLANGE DIAMETER | 7.500 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 8622H ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | STEEL BODY | | MATERIAL | STEEL CORROSION RESISTING DISK | | MATERIAL | STEEL CORROSION RESISTING SEAT | | MATERIAL | STEEL CORROSION RESISTING STEM | | SPECIAL FEATURES | 0.688 IN. THK;0.750 IN. BOLT HOLE DIA;6.000 IN. BOLT CIRCLE DIA;FLANGE RAISED FACE HT 0.062 IN.;FLANGE RAISED FACE DIA 5.000 IN. | | STEM TYPE | RISING | | VALVE OPERATION METHOD | MANUAL |
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