As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ABI - DURING AN IMBV, FOUND A HOLE IN FRAME 23 FLANGE AT STRINGER 17R. REAMED HOLE TO .193 INCH. PARTIALLY COUNTERSUNK AND DEBURRED. PERFORMED ET INSPECTION OF THE HOLE WITH NO REJECTABLE INDICATIONS. WORK DONE IAW EMB GST-3894/01 AND STANDARD SRM PRATICES. (M)