NSN 4320-01-109-1312

Part Details | WEARING RING

4320-01-109-1312 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: 17172P, 17172P, 552238019 OS, 55-22380-19 OS, 4320-01-109-1312, 01-109-1312, 4320011091312, 011091312

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43MAR 11, 198101-109-131222534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-109-1312
Part Number Cage Code Manufacturer
17172P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
17172P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
55-22380-19 OS52081RAM CENTRIFUGAL PRODUCTS, INC.
Technical Data | NSN 4320-01-109-1312
Characteristic Specifications
END ITEM IDENTIFICATIONCTFGL PMP 750GPM 84PSI 1765RPM