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National Stock Number:
4810-01-317-3703
Federal Supply Class:
4810
National Item Identification Number:
013173703
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:
| P-NB01025 8IN | 11859 | HUNT VALVE COMPANY, INC. | | P-NB01025 8IN | 30263 | PIMA VALVE, LLC |
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Techincal Specification:
| BODY MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B61 ASSN STD SINGLE MATERIAL RESPONSE | | BOLT HOLE QUANTITY | 8 | | BONNET ATTACHMENT METHOD | BOLTED | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | FACE TO FACE DISTANCE | 9.500 INCHES | | FLANGE FACE DESIGN | PLAIN | | FLANGE DIAMETER | 4.750 INCHES | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 100.0 POUNDS PER SQUARE INCH WATER AND 100.0 POUNDS PER SQUARE INCH OIL, LUBRICATING, DIESTER BASE AND 100.0 POUNDS PER SQUARE INCH GAS | | III MATERIAL | COPPER ALLOY 922 BODY | | III MATERIAL | COPPER ALLOY DISK | | III MATERIAL | NICKEL ALLOY STEM | | III MATERIAL | NICKEL ALLOY SEAT | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | PROPRIETARY CHARACTERISTICS | PACS | | VALVE OPERATION METHOD | ELECTRIC MOTOR | | VALVE SIZE | 8.000 INCHES | | STEM MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE |
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