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National Stock Number:
4820-01-420-7955
Federal Supply Class:
4820
National Item Identification Number:
014207955
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:
| 2.5 IN. 224-3 | 11859 | HUNT VALVE COMPANY, INC. | | 2.5 IN. 224-3 | 30263 | PIMA VALVE, LLC | | 2.5 IN. B1025E | 1V334 | KEY INDUSTRIES INC DBA LIBERTY EQUIPMENT AND SUPPLY CO | | 2.5 IN. B1025E | 30263 | PIMA VALVE, LLC | | 224-3 | 30263 | PIMA VALVE, LLC |
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Techincal Specification:
| BOLT HOLE QUANTITY | 4 | | BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | PACKING RETAINING | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | FACE TO FACE DISTANCE | 7.500 INCHES | | FEATURES PROVIDED | BONNET PACKING | | FLANGE FACE DESIGN | RECESSED | | FLANGE DIAMETER | 4.938 INCHES | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B62 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-281,CL.A FED SPEC SINGLE MATERIAL RESPONSE STEM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288,COMP.A FED SPEC SINGLE MATERIAL RESPONSE DISK | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288,COMP.B FED SPEC SINGLE MATERIAL RESPONSE SEAT | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | NICKEL ALLOY 400 STEM | | MATERIAL | NICKEL ALLOY DISK | | MATERIAL | NICKEL ALLOY SEAT | | SPECIAL FEATURES | USED ON EIM ELECTRIC OPERATOR | | STEM TYPE | NONRISING | | VALVE SIZE | 2.500 INCHES |
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