What was found
DURING A ROUTINE INSPECTION, IT WAS DISCOVERED THAT THE MAIN CARGO COMPARTMENT INTERIOR BS 720B HAD A CRACK AT STRINGER S15R END, FORWARD OF WING LIGHT SUPPORT. CUT OUT DAMAGED AREA, FABRICATED AND INSTALLED NEW PART IAW B727 SRM 53-10-3, FIGURE 5. THE AIRCRAFT WAS RETURNED TO SERVICE. (M)