What was found
MCN - MAJOR REPAIR - DURING C-13 CHECK A .5 INCH CRACK WAS FOUND ON THE FORWARD OUTBOARD ATTACH ANGLE AT THE LT WHEEL WELL OPENING, CRACK RUNS FROM TOP FASTENER HOLE TO THE UPPER EDGE OF THE ANGLE, BS 679, LBL 70, WL 172. MAINTENANCE REMOVED THE DAMAGED ATTACH ANGLE, FABRICATED AND INSTALLED REPAIR IAW B737-200 SRM 51-30-2, PG. 8, 9, & 32, FIG. 7.