NSN 4320-00-010-2769

Part Details | WEARING RING

4320-00-010-2769 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.

Alternate Parts: SK63719, SK-63719, SK63719, SK-63719, 190157, 190157, 170450, 170450, 10076, 4320-00-010-2769, 00-010-2769, 4320000102769, 000102769

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43MAY 01, 196800-010-276922534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

RING,WEARING | 4320-00-010-2769, 000102769
Cross Reference | NSN 4320-00-010-2769
Part Number Cage Code Manufacturer
SK-6371993232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SK-637190UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
19015793232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
1901570UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
17045093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
1704500UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
1007654402R.P.S. INC.DBA RPS-NJ
Technical Data | NSN 4320-00-010-2769
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE4 PLAIN
OVERALL LENGTH1.219 INCHES NOMINAL
BODY OUTSIDE DIAMETER5.125 INCHES NOMINAL
BODY INSIDE DIAMETER4.563 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.250 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.219 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.750 INCHES NOMINAL
END TO FLANGE DISTANCE1.000 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER4.000 INCHES NOMINAL
INTERNAL FLANGE WIDTH0.313 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS2.563 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS2.750 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.156 INCHES NOMINAL
DISTANCE FROM END0.375 INCHES NOMINAL