e Disposition MOC SL 737-SL-32-078 02-JUL-1999 SL 737-SL-32-079 ANTISKID/AUTOBRAKE CONTROL UNIT UPGRADE. SERVICE LETTER MOS - Is) APPROVED LG TIRE SUPPLIER P/NS (SUPERSEDED BY SL 737-SL-32-079 REV. A). SERVICE LETTER RECOMMENDED SUPERSEDED MOS - Is) SL 737-SL-32-079 REV. A APPROVED LG TIRE SUPPLIER P/N