Kit For Check Valve Of Ftrtil Part No 790006106 Of Double Decker Coaches A S Per Annexure Attached Component No Ab11-265A Control Air Release Valve =01 ,006814 000 Spring =01 , 006724000A Joint Ring =01 As Per Drg.No. - Specn: Ftrtil Part No 790006106 [ Warranty Period: 30 Months After The Date Of Delivery ] ]