As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C DURING REMOVAL OF RIGHT 740 FITTING CORROSION FOUND ON CENTER WING SECTION FRONT SPAR UPPER CHORD AT RBBL 65-70 APPROX CORROSION REMOVED IAW SRM 51-10-06. REPAIR ANGLES FABRICATED IAW SRM 53-30-03. HFEC CARRIED OUT ON ABOVE AREA IAW B727-NDTM 51-00-00 PT 6 FIG 4, NO DEFECTS FOUND.