4320-00-308-6888 HOUSING,LIQUID PUMP Index 5905-00-308-6902 RESISTOR,FIXED,FILM

National Stock Number:
4320-00-308-6901

Federal Supply Class:
4320

National Item Identification Number:
003086901

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:
10460-154402RPS-FL, INC.
14744P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
RY1071420UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
RY10714293232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
14744P93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER4.465 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.997 INCHES MINIMUM AND 4.998 INCHES MAXIMUM
BODY STYLEEXTERNAL LOCKING FLANGE
CHAMFER ANGLE60.0 DEGREES NOMINAL INSIDE RIGHT CORNER
CHAMFER LENGTH0.268 INCHES NOMINAL INSIDE RIGHT CORNER
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
DISTANCE BELOW CENTERLINE0.062 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.375 INCHES NOMINAL
DISTANCE FROM END0.250 INCHES NOMINAL
END TO FLANGE DISTANCE0.562 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS2.625 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.188 INCHES NOMINAL
OVERALL LENGTH0.750 INCHES NOMINAL
MATERIALNICKEL ALLOY
RIGHT SIDE FLANGE THICKNESS0.188 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS2.500 INCHES NOMINAL


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