009 MOS HR&MSC - ENC SB SB 72-0762 29-SEP-2009 72-0763 NO 1 ENGINE - ENGINE - TRANSFER GEARBOX ASSEMBLY (72-62-00) - SPARE PARTS RELEASE FOR CFm56-78 IPC. SERVICE BULLETIN MOS HRS.ISC ENC NO 1 ENGINE - ENGINE - FAN FRAME ASSEMBLY (72-23-00) - SPARE PARTS RELEASE FOR CFm56-78 IPC. SERVICE BULL