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National Stock Number: 4820-01-178-2903
Federal Supply Class: 4820
National Item Identification Number: 011782903
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:
10845 | 60848 | ALLIED SYSTEMS COMPANY | 10845SS | 60848 | ALLIED SYSTEMS COMPANY | MHC40-T-40A-4 | 78357 | PARKER-HANNIFIN CORPORATION | MHC40-T40A-4-P | 78357 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
MATERIAL | STEEL CORROSION RESISTING | PROPRIETARY CHARACTERISTICS | PACS | MAXIMUM OPERATING PRESSURE | 4000.0 POUNDS PER SQUARE INCH | SPECIAL FEATURES | BUNA N SEALS; OVERALL LENGTH 5.80 INCHES; OVERALL DIAMETER 1.375 INCH | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1 3/4-16 UN |
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