What was found
PASSENGER CABIN FLOOR PANEL SUPPORT (INTERCOSTAL) IS CRACKED BS 335 LBL 48. FABRICATED REPAIR FILLER USING .040" 7075-T6AL AND DOUBLER .050" 7075-T6AL. INSTALLED REPAIR PARTS IAW B737-800 SRM 51-70-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PASSENGER CABIN FLOOR PANEL SUPPORT (INTERCOSTAL) IS CRACKED BS 335 LBL 48. FABRICATED REPAIR FILLER USING .040" 7075-T6AL AND DOUBLER .050" 7075-T6AL. INSTALLED REPAIR PARTS IAW B737-800 SRM 51-70-11.