Z-60-34 Prior to SN 1089 S-60 SN 2575 to SN 9153 Z-60-34 SN 1090 to SN 4000 S-65 SN 2575 to SN 9153 Z-60-34 SN 4001 to SN 4550 S-80 SN 966 to 3081 S-45 SN 831 to 7000 S-40 SN 831 to 7000 S-85 SN 966