What was found
757-3-0446:CABIN FRAME CRACKED STA 1580 BETWEEN S8R AND S9R. REPAIR CRACKED FRAME AT STA 1580 BETWEEN S8R AND S9R. REF SRM 53 -00-07 REPAIR 1. ISSUED DIP FOR REP DVI INSP. CABIN FRAME CRACKED STA 1580,STR 8RT & 9RT. PER SRM 53-00-07, REPAIR 1,ZONE 2, COMPLETED REPAIR. INSPECT REPAIR AT 37,500 FLT CYCS FROM WHEN REPAIR INSTALLED, THEREAFTER EVERY 12,000 FLT CYCS.