4820-00-190-8749 VALVE,STOP-CHECK Index 4820-00-190-8752 VALVE,GLOBE

National Stock Number:
4820-00-190-8751

Federal Supply Class:
4820

National Item Identification Number:
001908751

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:
4384536-52AXAF NON-MAG80064NAVAL SHIP SYSTEMS COMMAND
803-438453680064NAVAL SHIP SYSTEMS COMMAND
803-4384536-52A2253711NAVAL SEA SYSTEMS COMMAND
803-4384536-52AX-VM80064NAVAL SHIP SYSTEMS COMMAND
810-138572253711NAVAL SEA SYSTEMS COMMAND
810-138572280064NAVAL SHIP SYSTEMS COMMAND
810-438453653711NAVAL SEA SYSTEMS COMMAND
810-438453680064NAVAL SHIP SYSTEMS COMMAND
810-4384536-52A2253711NAVAL SEA SYSTEMS COMMAND
810-4384536-52A2280064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALNICKEL ALLOY BODY
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY SEAT
MATERIALNICKEL ALLOY STEM
MATERIALRUBBER PACKING
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP400.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
NOMINAL THREAD SIZE1.000 INCHES ALL ENDS
SPECIAL FEATURESSTOP CHECK TYPE
STYLE DESIGNATORSTRAIGHT THRU
TEST DATA DOCUMENT03950-C1D882037233 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
VALVE OPERATION METHODMANUAL


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