9905-00-946-6136 PLATE,IDENTIFICATION Index 6695-00-946-6141 METER MOVEMENT

National Stock Number:
4320-00-946-6140

Federal Supply Class:
4320

National Item Identification Number:
009466140

Description:
RING,WEARING

Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.


Manufacturer Information:
654Q012663857CIRCOR NAVAL SOLUTIONS LLC
654Q0126C051A63857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
BODY INSIDE DIAMETER5.732 INCHES MINIMUM AND 5.735 INCHES MAXIMUM
BODY OUTSIDE DIAMETER6.375 INCHES NOMINAL
BODY STYLEINTERNAL FLANGE W/EXTERNAL LOCKING FLANGE
CORNER RADIUS0.625 INCHES NOMINAL INSIDE RIGHT CORNER
CORNER SHAPEROUND INSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
DISTANCE BELOW CENTERLINE0.125 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.375 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
DISTANCE FROM END0.312 INCHES NOMINAL
END TO FLANGE DISTANCE0.875 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER5.000 INCHES NOMINAL
INTERNAL FLANGE WIDTH0.250 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS3.375 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.250 INCHES NOMINAL
OVERALL LENGTH1.125 INCHES NOMINAL
MATERIALCOPPER ALLOY
RIGHT SIDE FLANGE THICKNESS0.250 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS3.125 INCHES NOMINAL


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