4320-00-945-2267 RING,WEARING Index 4320-00-945-2269 RING,WEARING

National Stock Number:
4320-00-945-2268

Federal Supply Class:
4320

National Item Identification Number:
009452268

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:
1068154402RPS-FL, INC.
10681-454402RPS-FL, INC.
17836P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
930672-40UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
55-22363-18US52081EURAMCO SAFETY INC
17836P93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
RX1306720UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL10322PC920UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL13022PC40UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SMS-17836P57140SALEM MANUFACTURING & SALES INC
930672-493232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL13022PC493232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL10322PC9293232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
RX13067293232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
SURFACE FINISH125.0 MICROINCHES INSIDE
SURFACE FINISH125.0 MICROINCHES OUTSIDE
SURFACE FINISH125.0 MICROINCHES LEFT FACE
SURFACE FINISH125.0 MICROINCHES RIGHT FACE
DISTANCE FROM END TO GROOVE CENTER1.406 INCHES NOMINAL
BODY INSIDE DIAMETER6.465 INCHES NOMINAL
BODY OUTSIDE DIAMETER8.618 INCHES NOMINAL
BODY STYLEIMPELLER W/EXTERNAL GROOVE
BOLT CIRCLE DIAMETER3.938 INCHES NOMINAL
BOLT HOLE QUANTITY1
CHAMFER ANGLE45.0 DEGREES NOMINAL INSIDE RIGHT CORNER
CHAMFER LENGTH0.188 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
GROOVE DEPTH0.438 INCHES NOMINAL
GROOVE WIDTH0.253 INCHES NOMINAL
HOLE DEPTH0.594 INCHES NOMINAL
HOLE DIAMETER0.438 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER3.750 INCHES NOMINAL
III MATERIALNICKEL ALLOY
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.781 INCHES NOMINAL


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