NSN 4470-00-052-1579

Part Details | WEARING RING


4470-00-052-1579 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: 1C10035, 1C10035, 4470-00-052-1579, 00-052-1579, 4470000521579, 000521579

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
44JAN 01, 196100-052-157922534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

Cross Reference | NSN 4470-00-052-1579
Part Number Cage Code Manufacturer
1C1003593232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
1C100350UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION

Technical Data | NSN 4470-00-052-1579
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
CRITICALITY CODE JUSTIFICATIONZZZY
FSC APPLICATION DATANUCLEAR REACTOR PRIMARY COOLING SYSTEM