What was found
MSP - THE FWD GALLEY SMOKE DETECTOR BEEPS INTERMITTENTLY. UNABLE TO DUPLICATE PROBLEM, BLEW DUST OUT OF ALL LAV SMOKE DETECTORS PRECAUTIONARY AND OPERATIONAL CHECKED GOOD. (W)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MSP - THE FWD GALLEY SMOKE DETECTOR BEEPS INTERMITTENTLY. UNABLE TO DUPLICATE PROBLEM, BLEW DUST OUT OF ALL LAV SMOKE DETECTORS PRECAUTIONARY AND OPERATIONAL CHECKED GOOD. (W)