What was found
INTERCOSTAL CRACKED MAIN CABIN FLOOR STRUCTURE LBL 45.60 BETWEEN STA 312 & 328. REMOVED AND REPLACED INTERCOSTAL AT LBL 45.60 BS 312-328 IAW B737 SRM 51-40-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INTERCOSTAL CRACKED MAIN CABIN FLOOR STRUCTURE LBL 45.60 BETWEEN STA 312 & 328. REMOVED AND REPLACED INTERCOSTAL AT LBL 45.60 BS 312-328 IAW B737 SRM 51-40-01.