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National Stock Number:
4820-00-794-6283
Federal Supply Class:
4820
National Item Identification Number:
007946283
Description:
VALVE,CALIBRATED FLOW
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:
| 1121-4-1.0 | 82271 | PARKER-HANNIFIN CORPORATION | | 1121-4-1.0 | 98441 | PARKER HANNIFIN CORP | | MIL-V-8566 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS28886-4-1 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS28886-4-1-0 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | W1121-4-1.0 | 98441 | PARKER HANNIFIN CORP |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FACE TO FACE DISTANCE | 3.188 INCHES NOMINAL | | FIRST END CONNECTION TYPE | THREADED INTERNAL BOSS | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES NOMINAL | | FIRST END THREAD CLASS | 3A | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL | | FIRST END STYLE DESIGNATOR | INVERTED FLARE | | FLOW CONTROL DEVICE | POPPET | | MATERIAL | IRON CAST BODY | | MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH (PSI) | | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON | | SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES NOMINAL | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 7/16 UNF FIRST END | | VALVE DISCHARGE FLOW RATE | 1.0 GALLONS PER MINUTE | | TEMP RATING | 160.0 FAHRENHEIT NOMINAL |
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