supply of ic2 overhauling kit for throttle valve for pantograph type am-12 consisting of 4 itemsic2 overhauling kit for throttle valve for pantograph type am-12 consisting of 4 items,ic2 overhauling kit for throttle valve for pantograph type am-12 consisting of 4 items : (1). ring type r. no.7 - gsec part no: gsec/panto/042 - cc part no: c019100 - qty./set:01 no. or equivalent . (2). joint for valve - gsec part no: gsec/panto/100 - cc part no: c01930 - qty./set:01 no. or equivalent . (3). piston ring - gsec part no: gsec/panto/063 - cc part no: c01950 - qty./set:01 no. or equivalent. ( 4). joint - gsec part no: gsec/panto/111 - cc part no: c019130 - qty./set:01 no. or equivalent. [ warra nty period: 30 months after the date of delivery ] ] => limited