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National Stock Number:
4820-00-481-2080
Federal Supply Class:
4820
National Item Identification Number:
004812080
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:
| 14477 | 14959 | CRANE CO DIV VALVE DIV |
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Techincal Specification:
| CONNECTION TYPE | FLANGE, ROUND W/HOLES | | FACE TO FACE DISTANCE | 9.000 INCHES | | FLANGE FACE DESIGN | PLAIN | | FLANGE DIAMETER | 9.000 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE SEAT AND AISI 304/SAE 30304 ASSN STD SINGLE MATERIAL RESPONSE SEAT | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE STEM AND AISI 316/SAE 30316 ASSN STD SINGLE MATERIAL RESPONSE STEM | | MATERIAL | IRON CAST BODY | | MATERIAL | IRON DISK | | MATERIAL | STEEL SEAT | | MATERIAL | STEEL STEM | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 200.0 POUNDS PER SQUARE INCH WATER-OIL-GAS | | SPECIAL FEATURES | 0.937 IN. THK;0.625 IN. BOLT HOLE DIA;7.875 IN. BOLT CIRCLE DIA | | VALVE OPERATION METHOD | MANUAL | | STEM TYPE | RISING | | BOLT HOLE QUANTITY | 8 | | BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE |
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