4140-00-287-4097 IMPELLER,FAN,CENTRIFUGAL Index 4820-00-287-4100 VALVE,GLOBE

National Stock Number:
4820-00-287-4099

Federal Supply Class:
4820

National Item Identification Number:
002874099

Description:
VALVE,GLOBE

Detail:
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.


Manufacturer Information:
5000S4824-138554180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE FIRST END
FACE TO FACE DISTANCE4.750 INCHES
FEATURES PROVIDEDBONNET PACKING
FLANGE FACE DESIGNPLAIN FIRST END
FLANGE SHAPEROUND FIRST END
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
MATERIALCOPPER ALLOY SEAT
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY STEM
NOMINAL OUTSIDE DIAMETER3.563 INCHES FIRST END
NOMINAL THICKNESS0.375 INCHES FIRST END
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE OPERATION METHODMANUAL
VALVE SIZE0.500 INCHES


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