What was found
MCN - MAJOR REPAIR - C20 CHECK - AFT CARGO DOOR INNER SKIN CRACKED 2 PLACES AT LIGHTENING HOLE IN FORWARD LOWER CORNER, BS 819 - BS 844, S24R. REPAIRED AFT CARGO DOOR INNER SKIN AT LIGHTENING HOLE IN FORWARD LOWER CORNER, BS 819 - BS 844, S24R IAW B737 SRM 51-70-013.