What was found
NBS 580 MULTIPLE FRAME DENTS ABOVE AND BELOW STRINGER 23L AT BS 580. DENT FOUND TO BE OUT OF LIMITS, REMOVED DAMAGE PER SRM 53-40-3 FABRICATED REPAIR DOUBLER, DRILLED, ALLODINED, PAINTED AND INSTALLED PER SRM 51-40-3, 51-10-2, 51-40-3.