What was found
AT C-CHECK, FLOOR SUPPORT FLANGE AT LBL 20 HAS CORROSION FROM BS 344 TO BS 380. REMOVED AND REPLACED FLOOR SUPPORT FROM BS 344 TO BS 360 AND FROM BS 360 TO BS 380.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AT C-CHECK, FLOOR SUPPORT FLANGE AT LBL 20 HAS CORROSION FROM BS 344 TO BS 380. REMOVED AND REPLACED FLOOR SUPPORT FROM BS 344 TO BS 360 AND FROM BS 360 TO BS 380.