What was found
THE 6C/365 MAIN CABIN - FS 712 LBL 54 CUSP WEB IS CRACKED AT FASTENER HOLES APPROX.1.5 IN. REMOVED Z-ANGLE,CUT OUT DAMAGED AREA,FABRICATED REPAIR DOUBLER AND FILLERS, DRILLED AND DEBURRED 7075-T6 .025 FOR DOUBLER PO 1022211 7075-T6 .020 2EA FILLERS PO 1022528. ALODINED AND PRIMED AND INSTALLED DOUBLER AND FILLER AND RE-INSTALLED Z-ANGLE IAW DC9-A-53-10-16-801-663A-A & 51-10-3, 51-30-20, 51-30-5.