procurement of spares for sam make various pumps for ahp of unit 1 and 2 2x210 mw sgtps mppgcl birsinghpur procurement of spares for sam make various pumps for ahp of unit 1 and 2 2x210 mw sgtps mppgcl birsinghpur , hp ash water pump ar 150 / 680 earlier pump serial no.4923-4926, 4892-4895 , pump shaft / 4 , gland housing / 9 , lantern ring / 13 , dome nut / 13 , oil level indicator / 54 , outercasing ( bottom&top ) / 15&20 , suction cover / 21 , liquid thrower / 11 , pump pulley / 429-270-sc10 , motor pulley / 351-270-sc10 , make up water pump / model tps+c200 / 320 earlier pump serial no.:8599-8604 , impeller / 24.2 , casing cover / 17.3 , shaft / 22.3 , bearing bed / 36.7 , bearing cap ( outer ) / 37.2 , bearing cap ( inner ) / 37.2 , circlip / 94.4 , locknut / 93.5 , lock washer / 94.3 , impeller screw / 27.2 , gland / 46.4 , lantern ring / 46.10 , key coupling / 95.2 , key impeller / 95.03 , dismantling sleeve / 53.2 , throttle bush / 46.8 , support sleeve / 53.7 , recovery water pump type / model:ar 150 / 510 , bearing housing , impeller / 18 , expeller / 14 , pump shaft / 4 , volute casing / 17 , split gland / 10 , lock nut / 47 , flange cover plate / 70 , lantern restrictor / 13 , grease retainer / 7 , piston ring / 51 , seal water pump type model 6md 125 / 305v earlier pump serial no.4896-4898 , shaft sleeve / 53.43 , shaft sleeve / 53.6 , bearing housing / 36.2 , diffuser / 18.3 , washer ( 16 nos. ) / 56.6 , sleeve ( suction side ) / 55.4 , sleeve ( delivery side ) / 55.24 , bearing cover / 37.2 , bearing cover / 37.3