4820-01-114-5840 VALVE,GLOBE Index 4820-01-114-5843 VALVE,GLOBE

National Stock Number:
4820-01-114-5842

Federal Supply Class:
4820

National Item Identification Number:
011145842

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:
803-2177140-1280064NAVAL SHIP SYSTEMS COMMAND
803-2177140-12AF80064NAVAL SHIP SYSTEMS COMMAND
803-2177140-12AFL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-2177140-12L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED
CONNECTION STYLEBEVELED (PIPE) FIRST END
CONNECTION TYPEBUTT WELD PIPE FIRST END
CRITICALITY CODE JUSTIFICATIONZZZY
FLOW CONTROL DEVICEDISK OR STEM
MATERIALSTEEL COMP 416 STEM
NOMINAL PIPE SIZE ACCOMMODATED2.500 INCHES FIRST END
OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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