As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-CHECK, THE DOUBLER AT FS 470, RBL 34-44 WAS FOUND TO BE CORRODED BEYOND LIMITS. MAINTENANCE IS SUBMITTING A DAMAGE REPORT TO MFG FOR ISSUANCE OF AN REO TO DETERMINE THE APPROPRIATE CORRECTIVE ACTION. (K) S/D - MAINTENANCE REMOVED THE CORROSION FROM THE DOUBLER AT FS 470, RBL 34-44 BY COMPLYING WITH ASA EO 600-53-0313. (M)