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National Stock Number:
4820-00-851-9577
Federal Supply Class:
4820
National Item Identification Number:
008519577
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:
| 5202F | 96132 | WALWORTH CO THE |
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Techincal Specification:
| FACE TO FACE DISTANCE | 13.000 INCHES | | FEATURES PROVIDED | BONNET PACKING | | FLANGE FACE DESIGN | RAISED | | FLANGE DIAMETER | 16.000 INCHES | | MATERIAL | NICKEL ALLOY DISK | | MATERIAL | NICKEL ALLOY SEAT | | MATERIAL | NICKEL ALLOY STEM | | MATERIAL | STEEL BODY | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH WATER-OIL-GAS | | SPECIAL FEATURES | 0.875 IN. BOLT HOLE DIA;14.250 IN. BOLT CIRCLE DIA;10 IN. NOM PIPE SIZE ACCOMMODATED;FLANGE RAISED FACE HT 0.062 IN. | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY FEAT,MATERIAL AND END DIMENSIONAL DATA | | VALVE OPERATION METHOD | MANUAL | | STEM TYPE | RISING | | BOLT HOLE QUANTITY | 12 | | BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | FLANGE, ROUND W/HOLES |
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