What was found
DURING HEAVY CHECK, A DRILL START IN L2 AFT PASSENGER DOOR AT BEAM NR 5 DURING COMPLETION OF SB 170-52-0056. MAINTENANCE COMPLIED WITH ETD 2015-170-101937 TO REPAIR AFT PASSENGER DOOR REF ETD 2015-170-101937A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, A DRILL START IN L2 AFT PASSENGER DOOR AT BEAM NR 5 DURING COMPLETION OF SB 170-52-0056. MAINTENANCE COMPLIED WITH ETD 2015-170-101937 TO REPAIR AFT PASSENGER DOOR REF ETD 2015-170-101937A.