4820-00-420-5280 VALVE,BALL Index 3120-00-420-5283 BEARING,JOURNAL,PIN

National Stock Number:
4820-00-420-5282

Federal Supply Class:
4820

National Item Identification Number:
004205282

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:
2447MODCD100953711NAVAL SEA SYSTEMS COMMAND
2447MODCD1009L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2620-925X1-3-4INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2620-925-0348422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
2620-925X1-3-4IN48422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
2620-925X1-3-4IN96169ELECTRIC BOAT CORPORATION
2621-925-03ASSYIRB-IRJ3-4INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
CD1009L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
D-51011 BM9942-X-AL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
D-51011 BM9942-X-A48422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
CD100948422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
2621-925-03ASSYIRB-IRJ3-4IN48422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
2621-925-03ASSYIRB-IRJ3-4IN96169ELECTRIC BOAT CORPORATION


Techincal Specification:
BONNET ATTACHMENT METHODBOLTEDBOLTED
BONNET TYPEOUTSIDE SCREW-YOKEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE FIRST ENDFLANGE FIRST END
FACE TO FACE DISTANCE7.000 INCHES
FEATURES PROVIDEDBONNET PACKINGBONNET PACKING
FLANGE FACE DESIGNPLAIN FIRST END
FLANGE SHAPEROUND FIRST ENDROUND FIRST END
FLOW CONTROL DEVICEDISKDISK
OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER3.812 INCHES FIRST END
NOMINAL THICKNESS0.625 INCHES FIRST END
VALVE OPERATION METHODMANUALMANUAL
VALVE SIZE1.750 INCHES1.750 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS


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