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National Stock Number:
4820-01-407-0967
Federal Supply Class:
4820
National Item Identification Number:
014070967
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:
| 803-2177917 CDSNNP624D-5-36 | 11859 | HUNT VALVE COMPANY, INC. | | 803-2177917 CDSNNP624D-5-36 | 30263 | PIMA VALVE, LLC | | NN-P624D-5 ITEM 36 | 11859 | HUNT VALVE COMPANY, INC. | | NN-P624D-5 ITEM 36 | 30263 | PIMA VALVE, LLC | | 803-2177917-041 MOD | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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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 | 6.750 INCHES | | FLANGE FACE DESIGN | PLAIN | | FLANGE DIAMETER | 7.688 INCHES | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL | COPPER ALLOY 922 BODY | | MATERIAL | COPPER ALLOY 922 DISK | | MATERIAL | NICKEL ALLOY SEAT | | MATERIAL | NICKEL ALLOY STEM | | SPECIAL FEATURES | MODIFIED TO REPLACE ASBETOS PACKING WITH PURE POLYTETRAFLUOROETHYLENE STEM PACKING, AND BUNA-N AND CORK BONNET GASKET | | STEM TYPE | RISING | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 4.000 INCHES |
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