What was found
FLT 6681 - BUF-LGA - AFT LEFT LAVATORY SMOKE DETECTOR SOUNDED UPON ARRIVAL. REPLACED LAVATORY SMOKE DETECTOR, OPERATIONAL CHECK NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 6681 - BUF-LGA - AFT LEFT LAVATORY SMOKE DETECTOR SOUNDED UPON ARRIVAL. REPLACED LAVATORY SMOKE DETECTOR, OPERATIONAL CHECK NORMAL. (M)