bids are invited for back pull out assembly 1 , spare casing part 2 , spare shaft part no.- 6 with bearing lock nut 3 , spare impeller part 4 , spare stuffing box cover 5 , spare bearing frame and bearing housing 6 , spare drive pin 7 , spare seal ring 8 , spare retaining ring 9 , spare deflector 10 , spare stud and nut for casing 11 , back pullout assembly 12 , spare casing part 13 , spare shaft part 14 , spare impeller part 15 , spare stuffing box cover 16 , spare bearing frame and bearing housing 17 , spare drive pin 18 , spare impeller seal ring 19 , spare retaining ring 20 , spare deflector part 21 , spare stud and nut for casing 22 , back pull out assembly 23 , spare casing 24 , spare shaft 25 , spare impeller 26 , spare stuffing box cover 27 , spare bearing frame and bearing housing 28 , spare drive pin 29 , spare seal ring 30 , spare retaining ring 31 , spare deflector 32 , spare stud and nut for casing 33 , back pull out assembly 34 , spare casing 35 , spare shaft 36 , spare impeller 37 , spare stuffing box cover 38 , spare bearing frame and bearing housing 39 , spare seal ring 40 , spare retaining ring 41 , spare deflector 42 , spare stud and nut for casing 43 total quantity : 103