As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON REMOVAL OF SERVICE DOOR THRESHOLD SUPPORTS FOUND 4 EA TO BE CORRODED KVM161751 11/30/15. REMOVED OUT OF LIMITS THRESHOLD SUPPORTS, 4 EA, LOCATED & DRILLED IAW SRM 51-42-06-001-001 A01. INSTALLED 4 EA NEW THRESHOLD SUPPORTS IAW SRM 51-42-06-001-001 A01 & DWG SH670-32040-3-4. THIS REPAIR IS CLASSIFIED AS A MAJOR REPAIR IAW SO 5702.