Overhauling Kit For Analog Converter Of Ccb 1.5 System Of Knorr Bremse Part No. 774009 Consisting Of 12 Items As Per Details Follows. (1)Venting Valve Part No I46367 Qty-1, (2)Grooved Drive Stud Part No 453016 Qty-2, (3)Adjustin G Screw Part No B83046 Qty-2, (4)Compression Spring Part No B90525 Qty-2, (5) Tappet Part No I85432 Qty-2, (6) O-Ring Part No B33742 Qty-2, (7) O-Ring Part No A40125/4 Qty-2, (8) O-Ring Part No B43723/4 Qty-2.(9) Filter Screen Part No 774 923 Qty-1, (10) Check Valve Part No 778934 Qty-2, (11) Label Part No U11676 Qty-1, (12) O-Ring Part No B73372 Qty-1 [ W Arranty Period: 30 Months After The Date Of Delivery ] ]