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National Stock Number:
4820-00-095-0561
Federal Supply Class:
4820
National Item Identification Number:
000950561
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:
| 5-345-75 | 45681 | PARKER-HANNIFIN CORPORATION | | 5010R | 96124 | TRANSDIGM INC | | 6-250-78 | 45681 | PARKER-HANNIFIN CORPORATION | | 6-250-78 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | | 667764 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT THRU | | MATERIAL | ALUMINUM ALLOY BODY | | ALUMINUM ALLOY SEAT | | FLOW CONTROL DEVICE | POPPET | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE DISCHARGE FLOW RATE | 10.0 GALLONS PER MINUTE | | CONNECTION TYPE | BUTT WELD PIPE 1ST END | | DISK LOADING METHOD | SPRING | | OPENING PRESSURE SETTING | 12.0 POUNDS PER SQUARE INCH | | MOUNTING FACILITY | THREADED FASTENER | | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
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