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National Stock Number:
4820-00-756-7937
Federal Supply Class:
4820
National Item Identification Number:
007567937
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:
| 451-1SS2-70 | 09990 | PARKER-HANNIFIN CORPORATION | | 451-1SS2-70 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT | | 509959-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) FIRST END | | CONNECTION TYPE | THREADED EXTERNAL PIPE SECOND END | | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | POPPET | | OPERATING PRESSURE | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES FIRST END | | NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES SECOND END | | NOMINAL THREAD SIZE | 1.000 INCHES FIRST END | | NOMINAL THREAD SIZE | 1.000 INCHES SECOND END | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD DIRECTION | RIGHT-HAND SECOND END | | THREAD SERIES DESIGNATOR | NPT FIRST END | | THREAD SERIES DESIGNATOR | NPT SECOND END | | THREAD QUANTITY PER INCH | 11-1/2 FIRST END | | THREAD QUANTITY PER INCH | 11-1/2 SECOND END |
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