What was found
AFT CORE COWL Z STIFFENER WAS DISCOVERED WITH WEAR DAMAGE. PERFORMED PERMANENT REPAIR IAW CRJ 700/900 SRM 53-13-01-991-801, ITEM 31, EA 80-2021-158.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT CORE COWL Z STIFFENER WAS DISCOVERED WITH WEAR DAMAGE. PERFORMED PERMANENT REPAIR IAW CRJ 700/900 SRM 53-13-01-991-801, ITEM 31, EA 80-2021-158.