Shunt For Am-12 Pantograph To Sil Old Part No Sooo276/Sil New Part No S0220133203 And To Contransys Part No Co320 Or To Concept Drg. No 0103032 Or To General Stores And Engineerin G Co, Kolkata Drg. No. Gse/Panto/105. [ Warranty Period: 30 Months After The Date Of Delivery ] ]