As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AIRCRAFT 3123, L/P 1543389) CRACK INDICATION ON FRAME 4 SIDE POST LOWER ATTACHMENT RH SIDE ON VERTICAL STIFFENER. CRACK LENGTH=1.200 INCH APPROX. IN COCKPIT (1EA). CORRECTIVE ACTION: PERFORMED REPAIR INSTRUCTIONS ASPER ER/A #586224-14AD REV. ORIGINAL AND PRI 586224 REV.O AND 1.