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National Stock Number:
4820-00-237-4298
Federal Supply Class:
4820
National Item Identification Number:
002374298
Description:
VALVE,SAFETY RELIEF
Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
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Manufacturer Information:
| 5R0679 | 11083 | CATERPILLAR INC | | 5R679 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | CONNECTION STYLE | PLAIN (TUBE) 1ST END | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | BALL | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | STEEL BODY | | MATERIAL | STEEL SEAT | | NOMINAL THREAD SIZE | 1.000 INCHES 1ST END | | SPECIAL FEATURES | FOUR OUTLET HOLES SPACED 90 DEG APART,0.375 IN. DIA | | STYLE DESIGNATOR | CROSS | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD CLASS | 2A 1ST END | | THREAD SERIES DESIGNATOR | UNS 1ST END | | THREAD QUANTITY PER INCH | 14 1ST END | | VALVE OPERATION METHOD | AUTOMATIC |
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