4820-01-377-6260 VALVE,SAFETY RELIEF Index 5360-01-377-6262 SPRING,HELICAL,COMPRESSION

National Stock Number:
4820-01-377-6261

Federal Supply Class:
4820

National Item Identification Number:
013776261

Description:
VALVE,BALL

Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.


Manufacturer Information:
21107633453711NAVAL SEA SYSTEMS COMMAND
21109427953711NAVAL SEA SYSTEMS COMMAND
DF330636 AY 9943689HUNTINGTON INGALLS INC
6408779 AY 9953711NAVAL SEA SYSTEMS COMMAND
801-6408779-AY9953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CONNECTION STYLEBEVELED (PIPE) ALL ENDS
CONNECTION TYPEBUTT WELD PIPE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-20159 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-9047 MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIALCOPPER ALLOY 964 BODY
MATERIALNICKEL ALLOY STEM
MATERIALPLASTIC ACETAL SEAT
MATERIALTITANIUM ALLOY FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP100.000 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED2.500 INCHES ALL ENDS
SPECIAL FEATURESWITH SWING CHECK
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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