As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
P-F MODIFICATION BY M7 AEROSPACE IN SAT / CRACK OF PAX / CREW DOOR SURROUND / 2 EACH AFT DOOR BEAM SUPPORTS: 1 WITH A 0.50, CRACK AND THE OTHER WITH A 0.25, CRACK ALSO LOCATED IN THE RADIUS. THE PART NUMBER FOR THESE DOOR BEAM SUPPORTS ARE THE SAME P/N S 52176206200-01.