Flowserve Pump Spares Procurement Of Flowserve Pump Spares , List Of Item ( S ) / Work ( S ) As Per Tender Documents , Floating Bushing, P / N:Ls , Thrust Bearing Housing Seal, P / N:7T , Upper And Intermediate Brgsupport, P / N:67 , Lower Bearing Support, P / N:671 , Shaft Sleeve, P / N:12 , Suction Disc, P / N:51 , Hub Disc, P / N:52 , Impeller Nut, P / N:37 , Bearing Locknut, P / N:09 , Bearing Lock Washer, P / N:08 , Casing, P / N:26 , Shaft, P / N:1 , Impeller, P / N:64