As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON STGR BETWEEN FS 611+90-677 REMOVED CORRODED STRINGER 21R FROM F.S.661+74 TO F.S.693. FABRICATED, LOCATED AND DRILLED NEW SECTION STRINGER STR21R WITH S-MATERIAL P/N B0530020BF, PO# 5-8708 BETWEEN FS661+74Ï¿½ TO FS693, IAW CRJ-900 SRM 51-40-11-001-001-A01 AND INSTALLED NEW SERVICABLE STRINGER 21R IAW CRJ 900 SRM 53-00-03-201-001-A02.