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National Stock Number:
4820-01-465-2636
Federal Supply Class:
4820
National Item Identification Number:
014652636
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:
| 232-026-0002 | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | RV05-493 | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END | | MATERIAL | STEEL COMP 303 OVERALL | | MAXIMUM OPERATING PRESSURE | 130.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | NOMINAL LENGTH | 1.150 INCHES ALL ENDS | | NOMINAL OUTSIDE DIAMETER | 0.495 INCHES ALL ENDS | | SPECIAL FEATURES | NEXT HIGHER ASSY JOINT STARS RD,MUST MEET ENVIRONMENTAL REQUIREMENTS AND CONDITIONS,O-RING SEAL MATERIAL WILL BE FLUOROCARBON ELASTOMER (VITON)PER MIL-R-83248,FLUID TYPE SHALL BE APAO PER MIL-C-87252 | | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS. | | VALVE OPERATION METHOD | AIR |
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