procurement for spares of bhel make fd fan (ap1-18/11) and pa fan (ap2-18/12) of unit no. 10 and 11, stps, sarni , spares for shaft with bearing assembly of fd fan (ap1-18/11) as per drg. 0-55-214-00597 , o ring d139.25 x 5.7 , ring d150 x 165 x 40 , simmer ring b1-u6ssl 165/190 x13 , cyl roller brg nu 230 c3 , distance ring t 177.8 x 22.2 l-30 , seeger –w-ring , insertion ring divided , distance ring 25xd190/d140 , angular ring hj 230 , distance ring 16x d225/d140 , ring 56xd175/d140 , angular contact brg 7230 bua , spring 2x10x18 , screw plug fp 3/8” m20x50 , round d8, l-10 , additional seal vlies scheibe 163/190x3 , spares for servo motor assembly of fd fan (ap1-18/11) as per drg. 0-55-214-00386 , nut ring / grooved ring dia 120 / 100 x 16 , supporting ring d165 , l 20 , oil remover / scraper auas dia 100 / 110 x 7 x 10 , circlip 125 x 4 , control rod , control slide , needle roller bearing rna 4906 , circlip sb 47 x 1.5 , o ring d55 x 3 , circlip a35 x 1.5 l , deep groove ball brg 6007 2rs , o ring d35 x 2 , inner race d32/d42 x 20 , o ring d70 x 3 , bush d 100 l65 , simmer ring ba 42/65 x 10 , ring d 80 /l10 , internal circlip 3.5 x 2.5 , spring washer m6 , hex screw m8 x 16 , arresting ring d 200 l23 , locking washer 6.4 , arresting ring d200 l33 , piston ring , h d pin d4 x 10 , o ring 395 x 5 , sealing ring d 34.5 x 0.3 , spares for blade bearing assemblyof fd fan(ap1-18/11)as per drg.1-55-214-00425 , dry bush d100/95x15 , cup spring d 71.5/50.5x0.7 , deep groove ball brg.6207 c3 , ring d80. l15 , simmer ring ba bsl,0.5 xd40/62x6 , o-ring or 65 x 3 , inernal circlip 75 x 2.5 , o ring or 29.2 x 3 , inner race 35x40x20 , o ring 26x3 , o ring 49.2x3 , axial thrust bearing 51308 v abn race (m/c) , o ring 60x5 , deep groove ball brg.6008 , o ring 40x3 , nilos ring 6008av , sphericalplain brg ge 15 , jewel brg 32x32x18 , circlip sb26 , circlip sw15 , axial thrust bearing 51308vabn , spares for shaft with bearing assemblyof pa fan(ap2-18/12) as per drg. no. 0-55-335-00619 , angular ring hj 236 e , simmer ring biu6 sldia 195 / 220 x 16 , cylindrical heli spring d2x10x18 , sealdia 520 / 320 x 0.3 , ina ring rework dia 195 / 180 x 40 , “o” ringdia 169.2 x 5.7 , angular ring hj 236 e , bearing lock nutkm 34(m170 x 3) , bearing lock washer mb 34 , impeller lock nut km 30 (150 x 2) , distance ring , pin cyl rnd end 10 x 20 , thrust copper pin dia4.5 x 5 , grub screw m6 x 12 , spares for servo motor assembly of pa fan(ap2-18/12) , grooved ring dia 100 / 120 x 16 , circlip 125 x 4 , cheese head bolt m 6 x 16 , locking washer 6.4 , scrapper / oil remover auas dia 100 x 110 x 7 x 10 , simmer ring ba dia 42 x 65 x 10 , piston ring dia 400 / 371.6 x 10 , “ o ” ringdia395 x 5 , “ o ” ringdia35 x 2 , “ o ” ringdia55 x 3 , “ o ” ringdia 70 x 3 , control sleeve , control rod , needle roller brg rna 4906 dia 35 x 47 x 17 , circlip sb 47 x 1.5 , circlip(internal) 65 x 2.5 , circlip a 35 x 1.5 , deep gro. ball brg 6007 2rs , inner race rework , cylindrical screw/ cheese head screw m 6 x 80 , sealing gasket dia 34.5 x 0.3 , cyl screw m 12 x 65 , spring washer 13 , soc head cap screw m 16 x 40 , lock washer 17 , cheese head bolt m12 x70 , spares for blade bearing assembly of pa fan(ap2-18/12)as per drg. no.1-55-335-00659 , jewel brg 32x32x18 , du bush d110/105x15 , inner ring ina 40x45x20.5 , simmerring bab sl,0.5-d45/65x7 , o ring 74.5x3 , o ring 65x5 , o ring 32.3x3 , o ring 49.5x3 , o ring 55x5 , o ring 34x3 , internal circlip d82x2.5 , cup spring d 79.5/55.5x0.8 , deep groove ball bearing 6208.c3 , deep groove ball bearing.6010 , spherical plain brg ge 15-c , nilos ring 6010 av , circlip sb26 , circlip sw15 , locking washer 8.4 , spring washer sc 8 , aux thrust ball brg. race 51408 vabn