As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L/H ENGINE LOWER THURST REVERSER C-DUCT, NYLON INSERT MOUNTING SCREW HOLES THROUGH SHEET METAL STRUCTURE ARE OBLONG /DAMAGED (C-CHECK RO 1/7/2022) PERFORMED OVERSIZE BOLT HOLE REPAIR TO LH ENGINE LOWER THRUST REVERSER C-DUCT IAW ALL STEPS OF REO 670-78-30-921 REV B DATE 2014-07-02. COMPLIED WITH TASK CARD 51-900-1002-SKY AND M-337.