What was found
DURING C-4/S-1, INSPECTION REPORTED LT AFT LAV D AFT WALL CORRODED AT OTBD POINT. REMOVED AND CLEANED FITTING. REINSTALLED FITTING WITH NEW HARDWARE IAW CMM 25-43-51, PAGES 303, 618 AND 740.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-4/S-1, INSPECTION REPORTED LT AFT LAV D AFT WALL CORRODED AT OTBD POINT. REMOVED AND CLEANED FITTING. REINSTALLED FITTING WITH NEW HARDWARE IAW CMM 25-43-51, PAGES 303, 618 AND 740.