As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO SMOKE DETECTION SYS NR 3 AND 4 BLOWERS ARE INOPERATIVE. R & R NR 3 AFT CARGO SMOKE DETECTOR BLOWER IAW AMM'S 26-16-02-024-001 AND 26-16-02-424-011. R & R NR 4 AFT CARGO SMOKE DETECTOR BLOWER, IAW AMM'S 26-16-02-024-001 AND 26-16-02-424-011.