As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HMBV INSPECTION FOUND THE LEFT MAIN LANDING GEAR TRUNNION HAS A DEFECT/CRACK ON OUTBOARD LOWER GEAR. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT MAIN LANDING GEAR TRUNNION IAW EO EM57MR-678R1. THE AIRCRAFT WAS RETURNED TO SERVICE.