4820-00-054-3750 ORIFICE,VALVE Index 4820-00-054-3756 SEAT,VALVE

National Stock Number:
4820-00-054-3752

Federal Supply Class:
4820

National Item Identification Number:
000543752

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:
2640-771X1ASSYA1-296169ELECTRIC BOAT CORPORATION
2640-771X1ASSYA1-2L196169ELECTRIC BOAT CORPORATION


Techincal Specification:
CONNECTION STYLEBEVELED (PIPE) 1ST END
CONNECTION TYPEBUTT WELD PIPE 1ST END
CRITICALITY CODE JUSTIFICATIONZZZY
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES 1ST END
MAXIMUM OPERATING PRESSURE4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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