2040-00-371-8913 GREASE VALVE Index 4820-00-371-8915 VALVE,ANGLE

National Stock Number:
4820-00-371-8914

Federal Supply Class:
4820

National Item Identification Number:
003718914

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:
2100-935086ALT2PT01417T02681316PORTSMOUTH NAVAL SHIPYARD


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION STYLEPLAIN (TUBE) 1ST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY 861 OR COPPER ALLOY 862 OR COPPER ALLOY 863 BODY
MATERIALNICKEL ALLOY 400 OR NICKEL ALLOY R-405 FLOW CONTROL DEVICE
OFFSET DISTANCE0.500 INCHES
STYLE DESIGNATORSTRAIGHT THRU W/OFFSET
VALVE OPERATION METHODMANUAL


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