4320-00-069-9046 RING,WEARING Index 4320-00-069-9048 RING,WEARING

National Stock Number:
4320-00-069-9047

Federal Supply Class:
4320

National Item Identification Number:
000699047

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:
1001954402RPS-FL, INC.
15-1316010-4352081EURAMCO SAFETY INC
17862P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
17862P93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
17862P-0093232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
DISTANCE FROM END0.324 INCHES NOMINAL
BODY INSIDE DIAMETER6.208 INCHES NOMINAL
BODY OUTSIDE DIAMETER6.870 INCHES NOMINAL
BODY STYLEINTERNAL FLANGE W/EXTERNAL LOCKING FLANGE
CHAMFER ANGLE45.0 DEGREES NOMINAL INSIDE RIGHT CORNER
CHAMFER LENGTH0.125 INCHES NOMINAL INSIDE RIGHT CORNER
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
DISTANCE BELOW CENTERLINE0.687 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.507 INCHES NOMINAL
END TO FLANGE DISTANCE0.687 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER5.500 INCHES NOMINAL
INTERNAL FLANGE WIDTH0.155 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS3.598 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.250 INCHES NOMINAL
OVERALL LENGTH0.937 INCHES NOMINAL
MATERIALCOPPER ALLOY
RIGHT SIDE FLANGE THICKNESS0.180 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS3.398 INCHES NOMINAL


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