What was found
RIGHT HORIZONTAL STABILIZER UPPER AFT SHARK FIN FWD RETAINER IS CRACKED<[01] UPDATED MEASUREMENTS SECTION.;[02] REMOVED RIGHT HORIZONTAL STABILIZER UPPER AFT SHARK FIN FORWARD RETAINER CRACKED AND INSTALLED NEW RETAINER/TRACK ASSY PART NUMBER 181A8060-16 SAME LOCATION ABOVE AIPC 53-31-31-05 ITEM 110 & AMM 20-50-11-910-801.TORQUE WRENCH ID:ATS597; CAL DUE 10/2023.;[03] VERIFIED CORRECTION ACTION ITEM 1 AND 2 MEASUREMENT FIELD CARD COMPLETE.