What was found
DURING HEAVY MAINTENANCE VISIT, FOUND HAT SECTION CORRODED AT AFT LAVATORY FLOOR, BS 1145 TO 1183, LBL 25. REMOVED FITTING, FABRICATED AND INSTALLED A NEW FITTING IN ACCORDANCE WITH B727 SRM 53-10-2 AND 53-10-3.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE VISIT, FOUND HAT SECTION CORRODED AT AFT LAVATORY FLOOR, BS 1145 TO 1183, LBL 25. REMOVED FITTING, FABRICATED AND INSTALLED A NEW FITTING IN ACCORDANCE WITH B727 SRM 53-10-2 AND 53-10-3.