What was found
IN C-1 PIT, ZONE 130, STA 901, BETWEEN RBL 10 AND 15, FOUND AN AREA OF CORROSION. REMOVED CORROSION IAW SRM 51-21-01, FOUND TO BE OUT OF LIMITS IAW 53-21-00. REMOVED FASTENERS AND FABRICATED REPAIR PART IAW L1011 SRM 51-40-01 AND 53-21-00. INSTALLED REPAIR IAW SRM 51-40-01 AND MM 20-51-09. FOUND DURING SCHEDULED C-CHECK AND CPCP WORK CARD ACCOMPLISHMENT AT AIA. MAINTENANCE FACILITY IN OSCODA, MI. WORK ORDER NR 106-207, NON ROUTINE CARD NR 34253, CPCP TASK NR C53-100-02-00.