What was found
CORROSION ON FLOOR MOUNT FITTING AT NUTPLATE LOCATION, BETWEEN LBL 9 TO LBL 27 FS 310.00. C-CHECK RO 10/22/2020. CORROSION 100% THROUGH FLOOR MOUNTING FITTING, REMOVED CORRODED FITTING FROM FS 310.00 FLOOR SUPPORT POST, REF CRJ700 SRM. INSTALLED REPLACEMENT FITTING TO FS 310.00 FLOOR SUPPORT POST, REF CRJ700 SRM. RESTORED FINISH, APPLIED CORROSION INHIBITING COMPOUND TO INSTALLED FITTING.