NSN 4320-00-218-3363

Part Details | WEARING RING


4320-00-218-3363 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: 2026P, 2026P, 167674K, 167674K, SL4229PC120, SL4229PC120, SL4225PC120, SL4225PC120, 4320-00-218-3363, 00-218-3363, 4320002183363, 002183363

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-218-336322534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN


Cross Reference | NSN 4320-00-218-3363
Part Number Cage Code Manufacturer
2026P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
2026P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
167674K93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
167674K0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4229PC12093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4229PC1200UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4225PC12093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4225PC1200UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION

Technical Data | NSN 4320-00-218-3363
Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE
BODY STYLE PLAIN
OVERALL LENGTH0.562 INCHES NOMINAL
BODY OUTSIDE DIAMETER5.270 INCHES NOMINAL
BODY INSIDE DIAMETER4.872 INCHES MINIMUM AND 4.873 INCHES MAXIMUM