What was found
MCN - MAJOR REPAIR - DURING C-18 CHECK A 1 INCH CRACK WAS FOUND ON L-2 DOOR FRAME SURROUND WEB AT BS 948, LBL 62, WL 251. MAINTENANCE REMOVED CRACKED L-2 DOOR FRAME SURROUND WEB AT BS 948, LBL 62, WL 251; FABRICATED A NEW REPLACEMENT WEB PER DWG 65-52874-15; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02 FIG 14, SHT 1.