supply of set of labyrinth ring for noseset of labyrinth ring for nose, set of labyrinth ring for nose suspended drive ( msu tube ) of wap7 / wag9 locos. set consisting of following 10 items - 1 ) labyrinth ring as per clw drg. no. 1209.01.211.034 alt.1 and abb drg. no. ib016-00439 rev.3.qty / set=01 no. 2 ) labyrinth ring as per clw drg. no. 1209.01.211.031 alt.nil and abb drg. no. ib016-00426. qty / set=01 no. 3 ) labyrinth ring as per clw drg. no. 1209. 01.211.032 alt.nil and abb drg. no. ib016-00427. qty / set=01 no. 4 ) labyrinth ring as per clw drg. no. 1209. 01.211.030 alt.nil and abb drg. no. ib016-00425. qty / set=01 no. 5 ) labyrinth ring as per clw drg. no. 1209. 01.211.029 alt.nil and abb drg. no. ib016-00424. qty / set=01 no. 6 ) labyrinth ring as per clw drg. no. 1209. 01.211.035 atl.nil and abb drg. no. ib016-00430. qty / set=01 no. 7 ) labyrinth ring as per clw drg. no. 1209. 01.211.033 alt.nil and abb drg. no. ib016-00428. qty / set=01 no. 8 ) labyrinth ring as per clw drg. no. 1209. 01.211.027 alt.nil and abb drg. no. ib016-00422 qty / set=01 no. 9 ) labyrinth ring as per clw drg. no. 1209. 01.211.028 alt.1 and abb drg. no. ib016-00423 rev.3 qty / set=01 no. 10 ) supporting ring as per clw drg.no. 1209.01.211.036 alt-1. qty / set=01no