4820-00-090-2442 VALVE,ANGLE Index 4820-00-090-2463 VALVE,ANGLE

National Stock Number:
4820-00-090-2446

Federal Supply Class:
4820

National Item Identification Number:
000902446

Description:
VALVE,SEATLESS

Detail:
A VALVE THAT CONTROLS FLOW BY A CYLINDRICAL PISTON SLIDING VERTICALLY THROUGH PACKING RINGS SEPARATED BY A METAL CAGE HAVING PORTS THROUGH WHICH FLOW MAY PROCEED WHEN THE VALVE IS OPEN. ROTATION OF THE THREADED STEM IS USED TO REGULATE THE POSITION OF THE PISTON. SEE ALSO VALVE, PLUG AND VALVE, WEIGHTED CONTROL, PISTON.


Manufacturer Information:
240-2200-1035172REVAPCVALVE80064NAVAL SHIP SYSTEMS COMMAND
240-2200-1035372REVAPCVALVE80064NAVAL SHIP SYSTEMS COMMAND
240-2200-1035374REVAPCVALVE80064NAVAL SHIP SYSTEMS COMMAND
319-2200-1188232ALT1PCVALVE80064NAVAL SHIP SYSTEMS COMMAND
319-2200-118823580064NAVAL SHIP SYSTEMS COMMAND
340-2200-999826ALTAPCVALVE80064NAVAL SHIP SYSTEMS COMMAND
340-2200-9998333PCVALVE80064NAVAL SHIP SYSTEMS COMMAND
346-2200-484565ALT2PCVALVE80064NAVAL SHIP SYSTEMS COMMAND
346-2200-484579ALT2PCVALVE80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
FLANGE FACE DESIGNRAISED STRAIGHT FIRST END
FLANGE SHAPEROUND WITH HOLES FIRST END
FLOW CONTROL DEVICEPISTON
NOMINAL OUTSIDE DIAMETER5.250 INCHES FIRST END
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS


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