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National Stock Number: 4820-00-906-9236
Federal Supply Class: 4820
National Item Identification Number: 009069236
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:
8527855 | 24617 | GENERAL MOTORS CORP | 8527855 | 27462 | GENERAL MOTORS CORP HARRISON RADIATOR DIV | 8527855 | 63389 | HONEYWELL INTERNATIONAL INC. | L8527855 | 63389 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS. | VALVE OPERATION METHOD | AUTOMATIC | FLOW CONTROL DEVICE | DISK OR | | STEM | MAXIMUM OPERATING PRESSURE | 80.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 190.0 DEG FAHRENHEIT SINGLE RESPONSE | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | CONNECTION STYLE | PLAIN (PIPE) 1ST END | THREAD SERIES DESIGNATOR | NPT 1ST END | NOMINAL THREAD SIZE | 1.000 INCHES 1ST END | THREAD DIRECTION | RIGHT-HAND 1ST END | BONNET TYPE | INSIDE SPRING | BONNET ATTACHMENT METHOD | INTEGRAL | DISK LOADING METHOD | SPRING | OPENING PRESSURE SETTING | 40.0 POUNDS PER SQUARE INCH |
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