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National Stock Number:
4820-01-506-7029
Federal Supply Class:
4820
National Item Identification Number:
015067029
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:
| HS5191-0004 | 8V613 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING BODY | | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, RELIEF | | SPECIAL FEATURES | MATERIAL INTERNAL PARTS STAINLESS STEEL 316, SPRING STAINLESS STEEL 302 OR CRES 17-7PH, O-RING SILICONE, 79 TO 450 DEG F; CRACKING PRESSURE RANGE 1.0 TO 2.3 PSI, CRACKING PRESSURE SET AT 1.5 PSI PORM 5 PCT; OVERALL LENGTH 1.188 INCH | | STYLE DESIGNATOR | STRAIGHT THRU | | SUPPLEMENTARY FEATURES | USE FOR GROUND SUPPORT EQUIPMENT ONLY |
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