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) |
---|---|---|---|
43 | JAN 01, 1963 | 00-218-3408 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN

Cross Reference | NSN 4320-00-218-3408
Part Number | Cage Code | Manufacturer |
---|---|---|
SL4750PC70 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4750PC70 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4623PC70 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4623PC70 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4621PC70 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4621PC70 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4221PC70 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4221PC70 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4219PC70 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4219PC70 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
4319P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
4319P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
168565CC | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
168565CC | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4753PC70 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
SL4753PC70 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4320-00-218-3408
Characteristic | Specifications |
---|---|
MATERIAL | COPPER ALLOY |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE |
BODY STYLE | PLAIN |
OVERALL LENGTH | 0.750 INCHES NOMINAL |
BODY OUTSIDE DIAMETER | 6.266 INCHES NOMINAL |
BODY INSIDE DIAMETER | 5.808 INCHES MINIMUM AND 5.809 INCHES MAXIMUM |