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National Stock Number: 4820-00-968-5981
Federal Supply Class: 4820
National Item Identification Number: 009685981
Description: VALVE,CHECK
Detail: A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
C56-31 | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
MATERIAL | COPPER ALLOY BODY | | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE | STYLE DESIGNATOR | STRAIGHT THRU | VALVE OPERATION METHOD | AUTOMATIC | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS | THREAD SERIES DESIGNATOR | NPT ALL ENDS | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | THREAD DIRECTION | RIGHT-HAND ALL ENDS | MOUNTING POSITION | HORIZONTAL | DISK LOADING METHOD | SPRING | SPECIAL FEATURES | BOTTOM PORT INCL PLUG | SUPPLEMENTARY FEATURES | FLOW CONTROL DEVICE: NEEDLE |
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