As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT # 414, SEA-FLL. AFT CARGO DOOR OPEN FOR CARGO DOOR OPEN NOSE GEAR DOOR OPEN ALL OPENED IN FLIGHT ; REMOVED AND REPLACED LGCIU'S 1&2 IAW AMM 32-31-21-000-001-A & 32-31-21-400-001-A. PFM BITE TEST OF LGCIU'S 1 & 2 IAW AMM 32-69-00. BITE TEST OK. REMOVED AND REPLACED RELAYS 53GA& 12GB IAW AWM 32-61-02 AND AMM 23-21-00