What was found
KEEL AREA STRINGERS AT STATION 642 - 553 HAVE MODERATE CORROSION INBOARD OF LONGERON 29 LEFT AND RIGHT. FABRICATED AND INSTALLED STRINGERS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
KEEL AREA STRINGERS AT STATION 642 - 553 HAVE MODERATE CORROSION INBOARD OF LONGERON 29 LEFT AND RIGHT. FABRICATED AND INSTALLED STRINGERS.