NSN 4320-00-218-3408

Part Details | WEARING RING

4320-00-218-3408 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: SL4750PC70, SL4750PC70, SL4623PC70, SL4623PC70, SL4621PC70, SL4621PC70, SL4221PC70, SL4221PC70, SL4219PC70, SL4219PC70, 4319P, 4319P, 168565CC, 168565CC, SL4753PC70, SL4753PC70, 4320-00-218-3408, 00-218-3408, 4320002183408, 002183408

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-218-340822534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-218-3408
Part Number Cage Code Manufacturer
SL4750PC7093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4750PC700UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4623PC7093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4623PC700UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4621PC7093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4621PC700UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4221PC7093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4221PC700UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4219PC7093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4219PC700UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
4319P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
4319P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
168565CC93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
168565CC0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4753PC7093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4753PC700UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
Technical Data | NSN 4320-00-218-3408
Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE
BODY STYLE PLAIN
OVERALL LENGTH0.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER6.266 INCHES NOMINAL
BODY INSIDE DIAMETER5.808 INCHES MINIMUM AND 5.809 INCHES MAXIMUM