4820-01-302-8975 VALVE,SAFETY RELIEF Index 4810-01-302-8977 VALVE,BUTTERFLY

National Stock Number:
4820-01-302-8976

Federal Supply Class:
4820

National Item Identification Number:
013028976

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:
0583911TH76ROLLS-ROYCE MARINE NORTH AMERICA INC
303 605 BE 704 649 0165921TH76ROLLS-ROYCE MARINE NORTH AMERICA INC
5839116236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
583911TH76ROLLS-ROYCE MARINE NORTH AMERICA INC
303605 BE1TH76ROLLS-ROYCE MARINE NORTH AMERICA INC
58391N0379ULSTEIN BERGEN A/S
B003036053BXW6MOTOR-SERVICES HUGO STAMP, INC
L696/27 ITEM-10N0379ULSTEIN BERGEN A/S
L696/27 ITEM-10N4528ROLLS-ROYCE MARINE A/S DEP.ENGINES-BERGEN
58391N4528ROLLS-ROYCE MARINE A/S DEP.ENGINES-BERGEN


Techincal Specification:
DISK LOADING METHODSPRING
BONNET TYPEPACKING RETAINING
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESW/INDICATOR
VALVE OPERATION METHODAUTOMATIC


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