As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FRAME SEGMENT AT FS319.70 IS CORRODED BETWEEN STR 20L AND STR 21L. LOCATED AND DRILLED NEW SERVICEABLE FRAME SEGMENT PN: SH670-31891-3S IAW CRJ700 SRM 51-40-11-001-001-A01.INSTALLED NEW SERVICEABLE FRAME SEGMENT PN: SH670-31891-3S IAW CRJ700 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01.