What was found
COMPLY WITH SCHEDULED MAINTENANCE CODE: RA81556-SRM 53-00-00 N830SK-PR1 - DUE TO LIGHTING STRIKE PERFORMED TEMPORARY REPAIR OF ONE OFF FASTENER @ LH FUSELAGE 7" AFT FS 613, ON STGR20L COMPLIY WITH PERMANEANT REPAIR AT NEXT HEAVY CHECK, PART NUMBER: - , SERIAL NUMBER: 15453, POSITION: (C-CHECK RO 4/17/2023) REMOVED CR3252-6 OVERSIZE FASTENER TO FOM PERMANENT REPAIR OF LIGHTNING STRIKE DAMAGE COMPLIED WITH F REO 690-53-31-762 REV:-- DATE: 2023-03-27 BY INSTALLING FASTENER AND RESTORING FINISH. PERFORMED PRESSURIZATION CHECK IAW CRJ 900 AMM 21-31-00-910-801 A02, AND 21-31-00-910-802 A01. PRESSURIZATION CHECK GOOD NO DEFECTS NOTED.COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY NO WEIGHT CHANGE, FASTENER REPLACEMENT ONLY