Service difficulty report · Smoke Detector · Boeing 737823

Difficulty date
April 8, 2023
Submitted
April 10, 2023
Operation
Air carrier
Aircraft
N971AN
Make and model
Boeing 737823
Aircraft serial
29547
Aircraft time
59,651 hours, 25,137 cycles
Part
Smoke Detector
Condition
Defective
Location
Zone 900 - Lav/G
Stage of operation
UK
How discovered
O
Nature of condition
J
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: FORWARD LAVATORY SMOKE DETECTOR ACTIVATED IN FLIGHT. REPLACED FORWARD LAVATORY SMOKE DETECTOR IN ACCORDANCE WITH AMM 26-14-00. OPERATION CHECKED GOOD.