Product Details | WEARING RING

4320-00-072-8384 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.20229350055Engine System Cooling Components, Aircraft Prime Moving43200020Power and Hand Pumps

Part Alternates: 4320-00-072-8384, 00-072-8384, 4320000728384, 000728384

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 00-072-8384

Cross Reference | NSN 4320-00-072-8384

Part Number Cage Code Manufacturer
0654C0590S901A 63857 WARREN PUMPS LLC
0654C0590S902A 63857 WARREN PUMPS LLC
38KL 23515 FREDERICK CUSTOM MACHINING INC
55-22121-18 52081 RAM CENTRIFUGAL PRODUCTS, INC.
55-22121-18US 52081 RAM CENTRIFUGAL PRODUCTS, INC.

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Technical Data | NSN 4320-00-072-8384

Characteristic Specifications
MATERIAL COPPER ALLOY
OVERALL LENGTH 0.688 INCHES NOMINAL
BODY OUTSIDE DIAMETER 8.375 INCHES NOMINAL
BODY INSIDE DIAMETER 7.875 INCHES NOMINAL
MANUFACTURERS CODE 23515
DESIGN CONTROL REFERENCE 38KL

Restrictions/Controls & Freight Information | NSN 4320-00-072-8384

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information