Service difficulty report · Smoke Detector · Boeing 737823

Difficulty date
July 17, 2020
Submitted
July 20, 2020
Operation
Air carrier
Aircraft
N968NN
Make and model
Boeing 737823
Aircraft serial
33241
Aircraft time
16,158 hours, 6,319 cycles
Part
Smoke Detector
Part number
4755712
Condition
False Activation
Location
Lavatory
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT NOT GROUNDED, RIGHT AFT LAVATORY SMOKE DETECTOR ALERT SOUNDED PER FLIGHT ATTENDANT. REMOVED AND REPLACED THE RIGHT AFT LAV SMOKE DETECTOR IAW AMM 26-14-01, OPS CHECKED GOOD,