What was found
UPPER CARGO SUBFLOOR CRACKED AT LEFT BUTT LINE 50, FS 180. REPAIRED SUBFLOOR LEFT BUTT LINE 50 AT STA 180 IAW DC9 SRM 53-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
UPPER CARGO SUBFLOOR CRACKED AT LEFT BUTT LINE 50, FS 180. REPAIRED SUBFLOOR LEFT BUTT LINE 50 AT STA 180 IAW DC9 SRM 53-01.