NSN 4320-00-212-9529

Part Details | WEARING RING

4320-00-212-9529 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: F4C17BK, F4C17BK, 4320-00-212-9529, 00-212-9529, 4320002129529, 002129529

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-212-952922534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-212-9529
Part Number Cage Code Manufacturer
F4C17BK82796COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE
F4C17BK7PZX0FAIRBANKS MORSE, LLC
Technical Data | NSN 4320-00-212-9529
Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE
BODY STYLE PLAIN
OVERALL LENGTH0.625 INCHES NOMINAL
BODY OUTSIDE DIAMETER5.014 INCHES NOMINAL
BODY INSIDE DIAMETER4.550 INCHES NOMINAL