What was found
DURING A ROUTINE C-CHECK FOUND FRAME JUST AFT OF AIRSTART COMPARTMENT CRACKED AT 2 LOCATIONS. REMOVED FASTENERS, AND DAMAGED AREA. FABRICATED REPAIR PARTS. LOCATED, DRILLED, TREATED, PRIMED AND INSTALLED REPAIR PARTS, IAW DC8 SRM 53-2-0, 51-1-20D, 51-3-0, 51-1-8, AND 51-1-21.