As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SCHEDULED LEFT MAIN LANDING GEAR CHANGE FOUND WS 224.5 AFT REAR SPAR LANDING GEAR TRUNNION SUPPORT CRACKED AT INBD AND OUTBD LOWER BOLT HOLES APPROX .6 IN. USING HFEC CHANGED AFT REAR SPAR LANDING GEAR TRUNNION SUPPORT PER SRM 51-10-1.