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National Stock Number:
4820-01-618-2827
Federal Supply Class:
4820
National Item Identification Number:
016182827
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:
| 13214918 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 2305-D-400(150PSI) | 96948 | KEPNER PRODUCTS CO |
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Techincal Specification:
| MATERIAL | STEEL BODY | | SURFACE TREATMENT | ZINC | | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS | | NOMINAL LENGTH | 3.8 INCHES ALL ENDS | | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | PRESSURE RELIEF VALVE, HYDRAULIC SERVICING UNIT |
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