What was found
DISCREPANCY: TANK 3 X INFLIGHT, CG INDICATION GONE AND SEL FUEL SYS MANUAL, TANK 3 FUEL TIP LOW. CORRECTIVE ACTION: TRANSFERRED TO DMI 25164 IAW MEL 28-01-12, CAT A DUE IN 3 FLIGHT DAYS. FUEL QUANTITY VERIFIED PER MEL REQUIREMENTS. PLACARDS INSTALLED.