What was found
AT C-CHECK, FOUND AFT CABIN FUSELAGE STRINGER FLOOR LEVER UPPER SURFACE CORRODED BETWEEN FRAMES 68-69 AT STATION 3280. REMOVED AND REPLACED STRINGER 21L BETWEEN FRAMES 68 AND 69 STATION 3280. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AT C-CHECK, FOUND AFT CABIN FUSELAGE STRINGER FLOOR LEVER UPPER SURFACE CORRODED BETWEEN FRAMES 68-69 AT STATION 3280. REMOVED AND REPLACED STRINGER 21L BETWEEN FRAMES 68 AND 69 STATION 3280. (M)