What was found
DURING SCHEDULED INSPECTION AT AERO CORP IN LAKE CITY, FL FOUND A CRACK IN THE FORWARD PIT FRAME AT FS 408 AND LONGERON 30, FRAME CRACKED AT BOTTOM. CUT OUT CRACKED SEGMENT OF FRAME AND FORWARD NEW SEGMENT AND SPLICE IAW DC-9 SRM 53-03 FIG 2A HEAT TREATED SEGMENT AND SPLICE PARTS IAW DC-9 SRM 51-10-2A. TREATED AND PRIMED SEGMENT AND SPLICE IAW DC-9 SRM 51-10-3, INSTALLED REPAIR SPLICE AND SEGMENT IAW DC-9 SRM 51-30-5. (M)