RING
PN NA1590
NSN 4320 01 428 1732

MFG BUFFALO PUMPS

 

NEW GOV SURPLUS

SUPPLIER CAGE CODE 03EF7

 

ITEM NAME:   RING,WEARING

DEFINITION:  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.

            

 

CHARACTERISTIC                          VALUE

III END ITEM IDENTIFICATION             NAVY WEAPONS SYSTEM VN, BOB HOPE CLASS T-AKR 300 

SPECIAL FEATURES                        USED IN A BUFFALO PUMPS 14N-6 PUMPS              

III MATERIAL                            COPPER ALLOY 922                                  

MATERIAL DOCUMENT AND                   ASTM-B584 ALLOY 922 ASSN STD SINGLE MATERIAL     

CLASSIFICATION                          RESPONSE