NSN 4320-00-929-8251

Part Details | WEARING RING

4320-00-929-8251 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: D2B16AJ, D2B16AJ1, D2B16AH1, 4320-00-929-8251, 00-929-8251, 4320009298251, 009298251

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43SEP 09, 196600-929-825122534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-929-8251
Part Number Cage Code Manufacturer
D2B16AJ82796COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE
D2B16AJ110613PENTAIR PUMP GROUP, INC.DBA FAIRBANKS MORSE PUMP
D2B16AH110613PENTAIR PUMP GROUP, INC.DBA FAIRBANKS MORSE PUMP
Technical Data | NSN 4320-00-929-8251
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE PLAIN
OVERALL LENGTH0.750 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
BODY OUTSIDE DIAMETER6.616 INCHES MINIMUM AND 6.618 INCHES MAXIMUM
BODY INSIDE DIAMETER4.710 INCHES MINIMUM AND 4.730 INCHES MAXIMUM