What was found
GSO - AIRCRAFT IN 1/2 D-CHECK, FOUND CRACK APPROXIMATELY .75 INCH IN FRAME SEGMENT AT BS 400 BETWEEN S21L AND S22L, REMOVED AND REPLACED. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
GSO - AIRCRAFT IN 1/2 D-CHECK, FOUND CRACK APPROXIMATELY .75 INCH IN FRAME SEGMENT AT BS 400 BETWEEN S21L AND S22L, REMOVED AND REPLACED. (M)