As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE PERFORMING MAIN CARGO DOOR OPS CHECK FOUND AFT DOOR FRAME BS 618, WL 228 TO BE CRACKED. REMOVED DAMAGE IN MCD AFT FRAME BS 618, WL 228. FABRICATED REPAIR PARTS AND INSTALLED REPAIR PARTS AND FASTENERS REMOVED FOR ACCESS. ALL WORK DONE IAW SRM 51-40-3 AND 51-30-2.