As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING MAINTENANCE INTERNAL INSPECTION OF THE CARGO DOOR TASK 826-DH1 A CRACK 1.45" IN LENGTH WAS OBSERVED IN THE DOOR MID BEAM. THE CRACK IS LOCATED NEAR THE AFT EDGE OF THE DOOR AT MID HEIGHT, INTERNAL. THE DOOR WILL BE REPAIRED IAW APPROVED REF OBTAINED FROM THE ACFT MFG.