What was found
NR 5 CABIN SMOKE DETECTOR WILL NOT TEST. REMOVED AND REPLACED LAMP TEST BULB OF DETECTOR 5R. OPS TEST GOOD IAW MM 26-17-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 5 CABIN SMOKE DETECTOR WILL NOT TEST. REMOVED AND REPLACED LAMP TEST BULB OF DETECTOR 5R. OPS TEST GOOD IAW MM 26-17-00.