4320-00-394-6144 RING,LANTERN Index 4320-00-394-6154 RING,CASING

National Stock Number:
4320-00-394-6148

Federal Supply Class:
4320

National Item Identification Number:
003946148

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:
216291PC6A30760INGERSOLL RAND CO
216294PC6A30760INGERSOLL RAND CO
5UV6AX20UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
5UV6AX230760INGERSOLL RAND CO
5UV6AX430760INGERSOLL RAND CO
5UV6AX288032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
5UV6CX2-12230760INGERSOLL RAND CO
5UV6CX2-46530760INGERSOLL RAND CO
5UV6ZA230760INGERSOLL RAND CO
C-24114930760INGERSOLL RAND CO
W242631PC6A30760INGERSOLL RAND CO
W242901PC6A30760INGERSOLL RAND CO
Y24114930760INGERSOLL RAND CO
C-24114947805INGERSOLL-RAND CO PROTO TOOL DIV TOOL GROUP HEADQUARTERS
Y5UV6CX2-1220UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Z24114930760INGERSOLL RAND CO
Y5UV6CX2-12288032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
DISTANCE FROM END0.406 INCHES NOMINAL
BODY INSIDE DIAMETER5.489 INCHES NOMINAL
BODY OUTSIDE DIAMETER6.242 INCHES NOMINAL
BODY STYLEEXTERNAL LOCKING FLANGE
CHAMFER ANGLE30.0 DEGREES NOMINAL INSIDE RIGHT CORNER
CHAMFER LENGTH0.255 INCHES NOMINAL INSIDE RIGHT CORNER
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
DISTANCE BELOW CENTERLINE0.250 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.689 INCHES NOMINAL
END TO FLANGE DISTANCE0.969 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS3.375 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.375 INCHES NOMINAL
OVERALL LENGTH1.656 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C390,ALLOY D4,TYPE 1,2 OR 3 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS3.000 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.375 INCHES NOMINAL


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