4820-00-925-2102 VALVE,GLOBE Index 4820-00-925-2106 VALVE,GLOBE

National Stock Number:
4820-00-925-2104

Federal Supply Class:
4820

National Item Identification Number:
009252104

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:
2621-920-12ASSYIRB-4IN81982HYDRO-AIRE AEROSPACE CORP
2621-920-12ASSYIRB-4IN96169ELECTRIC BOAT CORPORATION
2621-920-12ASSYIRB-4INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2445066 ASSY IRB-4L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2445066 ASSY IRB80064NAVAL SHIP SYSTEMS COMMAND
845-2445066 ASSY IRB-480064NAVAL SHIP SYSTEMS COMMAND
845-2445066 ASSY IRBL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2445066ASSYIRB-4INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
X4974L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2445066ASSYIRB-4IN53711NAVAL SEA SYSTEMS COMMAND
X497471905DERBYSHIRE MACHINE & TOOL CO


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SCREW
CONNECTION STYLEBEVELED (PIPE) FIRST END
CONNECTION TYPEBUTT WELD PIPE FIRST END
CRITICALITY CODE JUSTIFICATIONZZZY
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALCOPPER ALLOY 964 BODY
MATERIALNICKEL ALLOY R-405 STEM
NOMINAL PIPE SIZE ACCOMMODATED4.000 INCHES FIRST END
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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