What was found
MAIN CABIN FLOOR SUPPORT CRACKED AT LBL 3 BS 277 TO BS 294. REPLACED SUPPORT IAW BOEING DWG 141A5410 AND B737 700 SRM 51 40 02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CABIN FLOOR SUPPORT CRACKED AT LBL 3 BS 277 TO BS 294. REPLACED SUPPORT IAW BOEING DWG 141A5410 AND B737 700 SRM 51 40 02.