What was found
UPON A SCHEDULED INSPECTION AT AERO CORP IN LAKE CITY, FLORIDA, THE FORWARD CARGO COMPARTMENT FRAMES ARE CORRODED AT FS 332 THROUGH 503 BETWEEN LONGERONS 28R AND 28L. FABRICATED AND INSTALLED REPAIR MEMBERS AND DOUBLERS IAW DC9 SRM 53-03, 51-10-2A, AND 51-10-3. N/R NR'S 027N1/0449, 0450, 0451, 0452, 0454, 0455, AND 0456.