What was found
DURING C-CHECK, FOUND FLOOR TO FRAME FITTING AT Y=920 UPPER WEB, HAD CORROSION INSIDE RT WHEEL WELL. CUT UPPER WEB, REMOVED CORROSION IAW DC-8 SRM 51-1-8, REMOVED Y=920 TRAP FITTING, REPAIRED WEB AND FLOOR BEAM IAW DER APPROVED ENGINEERING SKETCH A98-R07, MODIFIED TRAP FITTING AND INSTALLED IAW SKETCH, DC-8 SRM 53-2-0.