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National Stock Number:
4820-00-470-6824
Federal Supply Class:
4820
National Item Identification Number:
004706824
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:
| 040718 | 31361 | WOODWARD, INC. | | 040718 | 66503 | WOODWARD, INC. | | 5195179 | 24617 | GENERAL MOTORS CORP | | 5195179 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | 3304159 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | 5195179 | 7X677 | GENERAL MOTORS LLC |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END | | CONNECTION TYPE | THREADED INTERNAL BOSS FIRST END | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END | | CONNECTION STYLE | GASKET SEAL(BOSS) FIRST END | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | DISK | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD SIZE | 0.375 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.562 INCHES SECOND END | | RENEWABLE SEAT RING TYPE | PRESSED-IN | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 2A SECOND END | | THREAD CLASS | 2B FIRST END | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD DIRECTION | RIGHT-HAND SECOND END | | THREAD SERIES DESIGNATOR | UNF FIRST END | | THREAD SERIES DESIGNATOR | UNF SECOND END | | VALVE OPERATION METHOD | AUTOMATIC |
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