6210-01-616-9567 LENS,LIGHT 1680-01-618-2759 PAD,CUSHIONING

National Stock Number:
4820-01-618-1198

Federal Supply Class:
4820

National Item Identification Number:
016181198

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:
845-8219247-DANA1BM63NIL-COR, LLC
845-8219247-DANA53711NAVAL SEA SYSTEMS COMMAND
845-8219247-DANA SHEET 953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
NOMINAL OUTSIDE DIAMETER9.0 INCHES ALL ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE4.0 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
BOLT HOLE NOMINAL DIAMETER0.75 INCHES ALL ENDS
BOLT HOLE QUANTITY8 ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER7.5 INCHES ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE9.0 INCHES
FIRST CONNECTION FACE TO CENTERLINE DISTANCE6.0 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
MATERIALGLASS AND ALUMINUM ALLOY BODY
MATERIALGLASS FLOW CONTROL DEVICE
MATERIALNICKEL AND CHROMIUM STEM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE


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