As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY CHECK INSPECTION FOUND REAR ELECTRONICS COMPARTMENT DOOR 272DR HAS 2 EACH CRACKS UNDER THE ATTACHMENT HOOK. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED AFT AVIONICS DOOR IAW EO EM-52MR-334. THE AIRCRAFT WAS RETURNED TO SERVICE.