What was found
TUL - FOUND UPPER STRINGER CRACKED AT RIB 686.5 ATTACHMENT ABOVE AFT EDGE OF TANK ACCESS 7217. REPAIRED UPPER STRINGER AT RIB WS 686.5 ATTACHMENT ABOVE AFT ACCESS 7217 PER SB 727-57A159. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TUL - FOUND UPPER STRINGER CRACKED AT RIB 686.5 ATTACHMENT ABOVE AFT EDGE OF TANK ACCESS 7217. REPAIRED UPPER STRINGER AT RIB WS 686.5 ATTACHMENT ABOVE AFT ACCESS 7217 PER SB 727-57A159. (M)