As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STGR 20R IS CORRODED FROM FS310. (MARKED W/ ORANGE TAPE) LOCATED AND DRILLED NEW SERVICEABLE INTERCOSTAL (P/N SH670-32047-1) AT STRINGER 20R BETWEEN FS 310 - FS 319 IAW CRJ 700 SRM 51-40-11-001-001-A01. INSTALLED NEW INTERCOSTAL P/N SH670-32047-1 FROM STGR 20R, BETWEEN F.S. 310 - F.S. 319 IAW CRJ-700 51-42-06-001-001-A01 AND 51-42-21-001-001-A01.