What was found
TUL - FOUND UPPER SPAR STIFFENER NR 10 CRACKED AT WS 686.5. REPAIRED CRACK IAW SERVICE BULLETIN 727-57-A159 FIG 12 AND 18. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TUL - FOUND UPPER SPAR STIFFENER NR 10 CRACKED AT WS 686.5. REPAIRED CRACK IAW SERVICE BULLETIN 727-57-A159 FIG 12 AND 18. (M)