As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STGR 21L FS 333.00 TO FS 349.00 BACK UP SILL HAS CORROSION. (C-CHECK RO 11/9/2024) REMOVED AND REPLACED BACK UP SILLS AT STR 21L FS 333- TO FS 349 AND AT STR 21L FS 310 TO FS 333 IAW CRJ700 SRM 51-42-06 AND SRM 51-42-21. TASK CARD 51-900-1002-SKY COMPLETED. M-337 ATTACHED.