4820-00-318-3701 VALVE,SAFETY RELIEF Index 4820-00-483-5279 VALVE,SAFETY RELIEF

National Stock Number:
4820-00-330-0111

Federal Supply Class:
4820

National Item Identification Number:
003300111

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.


Manufacturer Information:
139120H31007NAVISTAR INTL CORP
15XG4720061465GARWOOD/FELLER INC GARWOOD WINCH DIV
206214614414EATON CORP FORESTRY AND CONSTRUCTION EQUIPMENT DIV BATAVIA PLANT
514382419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
534573919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
19107723382FWD SEAGRAVE HOLDINGS LP
92986412204DAIMLER CHRYSLER
700105619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
738929019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
64865534623AM GENERAL LLC
G4720070650WALBRO CORP AUTOMOTIVE PRODUCTS GROUP
8695879STEWART-WARNER ALEMITE CORP
G4720098579GLEASON CORP/INTERSTATE DIV
G4764098579GLEASON CORP/INTERSTATE DIV
S4720022852SPALLA INC
SP98152495019DANA CORP SPICER TRANSMISSION DIV


Techincal Specification:
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.125 INCHES FIRST END
OPENING PRESSURE SETTING5.0 POUNDS PER SQUARE INCH
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD QUANTITY PER INCH27 FIRST END
THREAD SERIES DESIGNATORNPTF FIRST END


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