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National Stock Number:
4820-01-321-2651
Federal Supply Class:
4820
National Item Identification Number:
013212651
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:
| NB25025E-S ITEM 046 12INCH | 11859 | HUNT VALVE COMPANY, INC. | | NB25025E-S ITEM 046 12INCH | 30263 | PIMA VALVE, LLC |
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Techincal Specification:
| CONNECTION TYPE | FLANGE, ROUND W/O HOLES | | FACE TO FACE DISTANCE | 12.500 INCHES | | FLANGE FACE DESIGN | PLAIN | | FLANGE DIAMETER | 17.625 INCHES | | III MATERIAL | COPPER ALLOY BODY | | III MATERIAL | COPPER ALLOY DISK | | III MATERIAL | NICKEL ALLOY STEM | | III MATERIAL | NICKEL ALLOY SEAT | | PROPRIETARY CHARACTERISTICS | PACS | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 12.000 INCHES |
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