What was found
WHILE IN FOR C-CHECK, MAINTENANCE REPORTED FWD AND AFT SIDES OF FITTING TOP SIDE HAS HEAVY CORROSION ON LONGERON 21R FS 140. REPLACED FITTING PER SRM 51-1-20D.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN FOR C-CHECK, MAINTENANCE REPORTED FWD AND AFT SIDES OF FITTING TOP SIDE HAS HEAVY CORROSION ON LONGERON 21R FS 140. REPLACED FITTING PER SRM 51-1-20D.