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National Stock Number:
4820-01-131-2341
Federal Supply Class:
4820
National Item Identification Number:
011312341
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:
| 01-435-0157-5 PIECE 249 | 17454 | TIMKEN GEARS & SERVICES INC. | | 01-435-0157-5 PIECE 249 | 52374 | FLOWSERVE CORP | | 4820PL2173744 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 323060 | 95879 | STEWART-WARNER ALEMITE CORP | | 4820011312341 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 10424171 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 4820PL2187189 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | MS35670 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS35670-4A | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +15.0/+25.0 POUNDS PER SQUARE INCH | | CONNECTION TYPE | THREADED EXTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | | FLOW CONTROL DEVICE | POPPET | | MATERIAL | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.125 INCHES ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | PTF-SPL SHORT ALL ENDS |
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