4820-01-348-6219 VALVE,BALL Index 4820-01-348-6221 VALVE,CHECK

National Stock Number:
4820-01-348-6220

Federal Supply Class:
4820

National Item Identification Number:
013486220

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:
21103013353711NAVAL SEA SYSTEMS COMMAND
556-640533453711NAVAL SEA SYSTEMS COMMAND
DF330687 ASSY 9943689HUNTINGTON INGALLS INC
556-6405334-AY9953711NAVAL SEA SYSTEMS COMMAND
MIL-S-86781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION STYLESOCKET ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
MATERIALSTEEL CORROSION RESISTING BODYSTEEL CORROSION RESISTING FLOW CONTROL DEVICEPLASTIC POLYAMIDE (NYLON) SEAT
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA3 CLASS
SPECIFICATION/STANDARD DATA81349-MIL-S-867 GOVERNMENT SPECIFICATION
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL


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