What was found
CORROSION ON AFT SIDE OF FRAME FS 501.00 - STGR 19L. (MARKED) (C-CHECK) RO 4/23/2020 REMOVED AND REPLACED STUB FRAME FS 501.00 STGR 19L REF DWG, CRJ900 SRM. COMPLIED WITH SKY CARD. COMPLIED WITH FORM M-337.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION ON AFT SIDE OF FRAME FS 501.00 - STGR 19L. (MARKED) (C-CHECK) RO 4/23/2020 REMOVED AND REPLACED STUB FRAME FS 501.00 STGR 19L REF DWG, CRJ900 SRM. COMPLIED WITH SKY CARD. COMPLIED WITH FORM M-337.