As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C15NO 2 ENGINE I/B TR UPPER SEAL RETAINER CRACKED. CRACKED AREA FOUND AT THE UPPER BIFURCATION FIREWALL SEAL SUPPORT INNER FLANGE PPS 139.5ACCOMPLISHED REPAIR PER RR RB211-535E4-37/10 EM: 78-31-28-300-086 AND VT MAE EA# 757-7831-27-A3020 REV-