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National Stock Number:
4820-00-333-6666
Federal Supply Class:
4820
National Item Identification Number:
003336666
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:
| 2700271-2 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | | 2700271-2A | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
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Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT THRU | | VALVE OPERATION METHOD | AUTOMATIC | | SURFACE TREATMENT | ANODIZE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE | | FLOW CONTROL DEVICE | POPPET | | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 60.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE DISCHARGE FLOW RATE | 200.0 GALLONS PER MINUTE | | CONNECTION TYPE | FLANGE 1ST END | | BOLT HOLE QUANTITY | 4 1ST END | | FLANGE FACE DESIGN | RECESSED STRAIGHT 1ST END | | RECESS NOMINAL DIAMETER | 2.000 INCHES 1ST END | | RENEWABLE SEAT RING TYPE | THREADED | | DISK LOADING METHOD | SPRING | | OPENING PRESSURE SETTING | 40.0 POUNDS PER SQUARE INCH |
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