What was found
AIRCRAFT IN BASE MAINTENANCE. CORROSION ON RIGHT HAND SIDE AFT CABIN LONGERON BEAM AT -Y1447, BETWEEN FR 74 AND FR 77. REPLACED LONGERON BEAM PER SRM 51-74-00, SRM53-41-14, AND SRM 51-42-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE. CORROSION ON RIGHT HAND SIDE AFT CABIN LONGERON BEAM AT -Y1447, BETWEEN FR 74 AND FR 77. REPLACED LONGERON BEAM PER SRM 51-74-00, SRM53-41-14, AND SRM 51-42-11.