As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BATT RIB INTERCOSTAL AT REAR SPAR W.S58.80 IS CRACKED (C-CHECK) RO 12/27/2019 DISCREPANT AREA MARK WAS NOTED AT W.S58.80, BUT WAS ACTUALLY LOCATED AT LH W.S. 53.60. REPAIRED BATT RIB ASSY AT LH W.S. 53.60 PER REO. COMPLIED WITH SKYWEST TASK CARD