What was found
OTBD SEAT TRACK UNDER THE R4 LAVATORY FOUND CORRODED ON THE INBD FLANGE, 6 INCHES FROM AFT END. REMOVED AND REPLACED THE SEAT TRACK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OTBD SEAT TRACK UNDER THE R4 LAVATORY FOUND CORRODED ON THE INBD FLANGE, 6 INCHES FROM AFT END. REMOVED AND REPLACED THE SEAT TRACK.