What was found
PASS CABIN; FLOOR PANEL 241AF; UPPER FACE SHEET HAS LARGE AREAS OF MISSING FIBERS / EVALUATED PASS. CABIN FLOOR PANEL #241AF; FOUND MORE THAN 2 PLIES GONE ON UPPER SURFACE FOUND TO BE OUT OF LIMITS IAW B737 SRM 53-00-50-1A-1; STEPS 4B. MATERIAL VERIFIED FOR FABRICATION AS PN #BMX 4-23 TYPE II IAW B737 SRM 53-00-50-01-1; FABRICATED FLOOR PANEL REPLACEMENT #241AF IAW B737-800 SRM 53-00-50-2R-0; REPAIR GENERAL; AND DWG #144A5810-127.