What was found
TPA - LTR CHK C-1 02/26/99, WING LE SPAR STIFFENER CRACKED AT I/B SIDE NR 2 SLAT I/B TRACK BOX. REPLACED STIFFENER PER MM 57-20-21.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TPA - LTR CHK C-1 02/26/99, WING LE SPAR STIFFENER CRACKED AT I/B SIDE NR 2 SLAT I/B TRACK BOX. REPLACED STIFFENER PER MM 57-20-21.