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National Stock Number: 4820-01-591-6416
Federal Supply Class: 4820
National Item Identification Number: 015916416
Description: CARTRIDGE,STOP-CHECK VALVE
Detail: A COMPLETE, INTERCHANGEABLE VALVE INCLUDING A REMOVABLE SEAT BUT EXCLUDING THE BODY. THE SPRING-LOADED DESIGN ALLOWS FLOW IN ONE DIRECTION ONLY WHEN THE VALVE IS OPEN AND STOPS ALL FLOW WHEN THE VALVE IS CLOSED. 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:
M4031-2676 ITEMS 2 THRU 17 | 0ASY6 | DERBYSHIRE MARINE PRODUCTS, LLC | M4031-2676 ITEMS 2 THRU 17 | 71905 | DERBYSHIRE MACHINE & TOOL CO | M56-MPL2676CTG | 0ASY6 | DERBYSHIRE MARINE PRODUCTS, LLC | M56-MPL2676CTG | 71905 | DERBYSHIRE MACHINE & TOOL CO |
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Techincal Specification:
MATERIAL | COPPER ALLOY | PART NAME ASSIGNED BY CONTROLLING AGENCY | CARTRIDGE | PROPRIETARY CHARACTERISTICS | PACS | MAXIMUM OPERATING PRESSURE | 6000.0 POUNDS PER SQUARE INCH | SPECIAL FEATURES | NHA 0.50 INCH GLOBE STOP CHECK | VALVE SIZE | 0.500 INCHES |
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