What was found
DURING 'C' CHECK, MAINTENANCE FOUND STA 1342 RT LOWER FRAME CHORD CORRODED AT RBL 24, WL 220. REPLACED LOWER CHORD PER SRM 51-30-2, AND UPS EO B727-5530-4001.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING 'C' CHECK, MAINTENANCE FOUND STA 1342 RT LOWER FRAME CHORD CORRODED AT RBL 24, WL 220. REPLACED LOWER CHORD PER SRM 51-30-2, AND UPS EO B727-5530-4001.