Part Number: 12CY501M (Ne) Part Number: 12CY501P (Ne) Part Number: 12CY502 (Ne) Part Number: 12CY502P (Ne) Part Number: 12CY502R (Trimpot) Part Number: 12CY503 (Ne) Part Number: 12CY504 (Ne) Part Number: 12CZ11 (To252) Part Number: 12CZ6H (No description) Part Number: 12CZV (Ne) Part Number: 12D0010C2000 (No description) Part Number: 12D0024 (Bypass valve) Part Number: 12D00694 (Recorder unit) Part Number: 12D008 (Bearing sleeve)