Spring For Throttle Valve Item Ref. 15.9 Of M/S Sil Ord Ref S0220132400 For Am12 Pantogra Ph Or M/S. Gsec Drg. No. Gsec/Panto/112 Or Contransys Part No. C01980 Duly Approved By Rdso. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]