What was found
NR 4 SMOKE DETECTOR FAILED SMOKE TEST. REMOVED AND REPLACED AFT CARGO AFT SMOKE DETECTOR, OPS CHECKED GOOD IAW MM 26-16-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 4 SMOKE DETECTOR FAILED SMOKE TEST. REMOVED AND REPLACED AFT CARGO AFT SMOKE DETECTOR, OPS CHECKED GOOD IAW MM 26-16-01.