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National Stock Number:
4820-00-229-9707
Federal Supply Class:
4820
National Item Identification Number:
002299707
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:
| 6518416 | 30294 | CLARK EQUIPMENT CO MELROE DIV | | 9510438-50 | 14120 | SAUER-SUNDSTRAND HYDRO-TRANSMISSION DIV | | 9800370-50 | 14120 | SAUER-SUNDSTRAND HYDRO-TRANSMISSION DIV | | 9510438-50 | 98747 | OGDEN AIR LOGISTICS CENTER |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | PISTON | | MATERIAL | PLASTIC OR RUBBER SYNTHETIC PACKING | | MATERIAL | STEEL BODY | | MATERIAL | STEEL FLOW CONTROL DEVICE | | MAXIMUM OPERATING PRESSURE | 50.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE | | NOMINAL THREAD SIZE | 1.188 INCHES ALL ENDS | | SPECIAL FEATURES | W/TWO O-RING AND 2 PACKING,PREFORMED | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 2A ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD QUANTITY PER INCH | 12 ALL ENDS | | THREAD SERIES DESIGNATOR | UN ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC |
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