4820-01-554-1060 SERVOVALVE,HYDRAULIC Index 4820-01-554-9640 SEAT,VALVE

National Stock Number:
4820-01-554-1342

Federal Supply Class:
4820

National Item Identification Number:
015541342

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:
803-217752553711NAVAL SEA SYSTEMS COMMAND
803-217752580064NAVAL SHIP SYSTEMS COMMAND
803-2177525-S86553711NAVAL SEA SYSTEMS COMMAND
803-2177525-S86580064NAVAL SHIP SYSTEMS COMMAND
803-2177525-S8E5AF80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.790 INCHES ALL ENDS
BOLT HOLE QUANTITY4 ALL ENDS
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SPRING
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH5.000 INCHES ALL ENDS
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH5.000 INCHES ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE11.562 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
FLANGE SHAPERECTANGULAR WITH HOLES ALL ENDS
PART NAME ASSIGNED BY CONTROLLING AGENCYIN-LINE THROTTLE WITH BACKSEAT
MATERIALSTEEL CORROSION RESISTING BODY
NOMINAL LENGTH3.250 INCHES ALL ENDS
NOMINAL THICKNESS1.125 INCHES ALL ENDS
NOMINAL WIDTH3.250 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER3.625 INCHES
RAISED FACE NOMINAL HEIGHT0.062 INCHES
SPECIAL FEATURES11 INCH HANDWHEEL
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE OPERATION METHODMANUAL
VALVE SIZE2.000 INCHES


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