As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: STA 986.5 FLOORBEAM FLOORBOARD HOLE CORRODED AT STA 986 RBL 22.5 T CAP REPLACED, ALL WORK ACCOMPLISHED AND DOCUMENTED ON 09C20025081/080 NR 575. COMPLETED INSTALLATION OF INTERCOSTAL REPAIR FITTINGS AT LBL 32 STA 986.5-1006 IAW 737-8 SRM 53-70-51-2R PROCEDURE 4, EA 379729 AND BOEING DRAWING 147A5700.