Service difficulty report · Smoke Detector · Airbus A321231

Difficulty date
March 19, 2022
Submitted
March 21, 2022
Operation
Air carrier
Aircraft
N109NN
Make and model
Airbus A321231
Aircraft serial
5955
Aircraft time
27,522 hours, 5,643 cycles
Part
Smoke Detector
Condition
False Activation
Location
Zone 900 - Lav/G
Stage of operation
UK
How discovered
V
Nature of condition
N
Precautionary procedure
K

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

What was found

AIRCRAFT WAS NOT GROUNDED: LAVATORY D FALSE SMOKE WARNING. PERFORMED LAVATORY D SMOKE DETECTOR RESET PER AMM 26-17-00. NO FAULTS NOTED..

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