What was found
DURING M-CHECK FOUND MAIN PASSENGER CABIN FLOOR 92 FORWARD END SKIN CORRODED AND RIVET HEAD PULLING. CUT OUT DAMAGE 4.4 INCH BY 11.5 INCH FABRICATED AND INSTALLED REPAIR DOUBLER FROM 7075 T6 .025" PO 1022211 IAW DC-9 SRM 51-70-4.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING M-CHECK FOUND MAIN PASSENGER CABIN FLOOR 92 FORWARD END SKIN CORRODED AND RIVET HEAD PULLING. CUT OUT DAMAGE 4.4 INCH BY 11.5 INCH FABRICATED AND INSTALLED REPAIR DOUBLER FROM 7075 T6 .025" PO 1022211 IAW DC-9 SRM 51-70-4.