What was found
FLT NR 530 - HNL - MACH TRIM INDICATOR WENT FULL FORWARD ON ITS OWN FOLLOWED BY A BANG. REPLACED CABLE RUN NR 129E. RIGGED CABLE PER MM 27-40-0. ADJUSTEMENT AND TEST GOOD, CLOSE UP COMPLETE PER MM 27-40-0. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT NR 530 - HNL - MACH TRIM INDICATOR WENT FULL FORWARD ON ITS OWN FOLLOWED BY A BANG. REPLACED CABLE RUN NR 129E. RIGGED CABLE PER MM 27-40-0. ADJUSTEMENT AND TEST GOOD, CLOSE UP COMPLETE PER MM 27-40-0. (M)