NSN 4320-01-339-3506

Part Details | WEARING RING

4320-01-339-3506 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: 2860331000PC11, 286-0331-000PC11, 2860312000PC11, 286-0312-000PC11, 2860331000PC11, 286-0331-000PC11, 2860312000PC11, 286-0312-000PC11, 4320-01-339-3506, 01-339-3506, 4320013393506, 013393506

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43MAY 21, 199101-339-350622534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-339-3506
Part Number Cage Code Manufacturer
286-0331-000PC1104579AURORA PUMPA UNIT OF GENERAL SIGNAL CORP
286-0312-000PC1104579AURORA PUMPA UNIT OF GENERAL SIGNAL CORP
286-0331-000PC1110941CARVER PUMP COMPANY (INC)
286-0312-000PC1110941CARVER PUMP COMPANY (INC)
Technical Data | NSN 4320-01-339-3506
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY