As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AGEING ACFT, EXISTING REPAIR ON FRAME AT MAIN CARGO COMPARTMENT STATION 535, LONGERON 20L. EXISTING REPAIR EVALUATED & FOUND DAMAGED. R & R WITH NEW REPAIR IAW SRM 53-20-07-2R REPAIR 1 FIGURE 202 EO 1-5100-7-5001 B5 PT 1. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100.