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National Stock Number: 4820-01-484-7866
Federal Supply Class: 4820
National Item Identification Number: 014847866
Description: CARTRIDGE,CHECK VALVE
Detail: A COMPLETE, INTERCHANGEABLE VALVE INCLUDING A REMOVABLE SEAT BUT EXCLUDING A BODY. IT IS DESIGNED TO PERMIT FLOW IN ONE DIRECTION. IT IS THE ENTIRE OPERATING PORTION OF A VALVE THAT MAY BE INSERTED INTO VARIOUS BODY STYLES. THE ITEM CANNOT OPERATE INDEPENDENTLY AND IS EASILY REPLACEABLE. EXCLUDES ITEMS FURNISHED WITH A BODY OR THOSE DESIGNED FOR MANIFOLD INSTALLATION.
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Manufacturer Information:
6397247-2X3X-24 | 53711 | NAVAL SEA SYSTEMS COMMAND | 803-6397247 | 53711 | NAVAL SEA SYSTEMS COMMAND | 803-6397247-2X3X-24 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
MATERIAL | COPPER ALLOY | MAXIMUM OPERATING PRESSURE | 6000.0 POUNDS PER SQUARE INCH | MAXIMUM OPERATING TEMP | 250.0 FAHRENHEIT | PORT DIAMETER | 0.466 INCHES MINIMUM AND 0.469 INCHES MAXIMUM | SPECIAL FEATURES | USED ON LIFT CHECK VALVE (GLOBE), 3/8 INCHES; SIMILAR TO 4820-01-370-8470 WHICH IS SPCL. THIS CARTRIDGE ASSEMBLY CONSISTS OF THE BONNET, SEAT, SPRING, GUIDE AND SEAL. | VALVE SIZE | 0.375 INCHES | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.0-14-3B UNF |
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