What was found
DURING HEAVY MAINTENANCE VISIT, SCHEDULED INSPECTION OF LOWER FORWARD CARGO COMPT BODY FRAMES, FOUND BS 460 FRAME INBD CHORD AT S-24L, BS 420 FRAME INBD CHORD AT STRINGER 26, BS 400 FRAME, INBD CHORD AT STRINGER 26L, BS 440 FRAME INBD CHORD AT STRINGER 26L, BS 460 FRAME INBD CHORD AT STRINGER 26L, BS 480 FRAME INBD CHORD AT STRINGER 26L, AND BS 500 FRAME AT STRIGNER 26 CRACKED. REPAIRED PER SRM 53-10-4 AND ECO 1571R7. AIRCRAFT RETURNED TO SERVICE. (M)