What was found
UPON A SCHEDULED INSPECTION AT AERO CORP IN LAKE CITY, FLORIDA, CORROSION WAS FOUND UNDER THE TEFLON STRIP ON THE UPPER FLOOR FRAMES AT FS 541. FABRICATED AND INSTALLED FRAME REPAIRS IAW DC9 SRM 53-03-2A, 51-10-3, AND 51-10-2A. N/R NR 027N1/0658.