4820-01-554-0911 VALVE,STOP-CHECK Index 4820-01-554-7361 CAP,VALVE

National Stock Number:
4820-01-554-0970

Federal Supply Class:
4820

National Item Identification Number:
015540970

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:
803-217752580064NAVAL SHIP SYSTEMS COMMAND
803-2177525-C7680064NAVAL SHIP SYSTEMS COMMAND
803-2177525-C7E1AF80064NAVAL SHIP SYSTEMS COMMAND
803-2177525C76180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION STYLESOCKET (TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
MATERIALPLASTIC PACKING
MATERIALSTEEL BODY
PART NAME ASSIGNED BY CONTROLLING AGENCYIN-LINE THROTTLE WITH BACKSEAT
MATERIALSTEEL FLOW CONTROL DEVICE
MATERIALSTEEL STEM
MAXIMUM OPERATING PRESSURE900.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.500 INCHES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL


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