What was found
MCN - DURING C19 CHECK DISCOVERED LT STR 18A WEB CRACKED, .9375 INCHES, JUST FORWARD OF BS 727 BULKHEAD. MAINTENANCE CUT OUT AND REMOVED DAMAGE FROM LT STR 18A WEB IAW AMERICA WEST AIRLINES ENGINEERING REPAIR NR 03-5361-06043-RC2. FABRICATED FILLER, RADIUS FILLER AND RECEIVED REPAIR GUSSET IAW AWA ER NR 03-5361-06043-RC2. INSTALLED FABRICATED REPAIR PARTS ON LT STR 18A WEB, JUST FORWARD OF BS 727 BULKHEAD, IAW AWA ER NR 03-5361-06043-RC2.