Service difficulty report · Smoke Detector · Boeing 737823

Difficulty date
October 13, 2021
Submitted
October 14, 2021
Operation
Air carrier
Aircraft
N974AN
Make and model
Boeing 737823
Aircraft serial
30098
Aircraft time
57,742 hours, 24,010 cycles
Part
Smoke Detector
Condition
False Activation
Location
Aft Rt Lavatory
Stage of operation
CR
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 WAS NOT GROUNDED: LAVATORY SMOKE LIGHT ILLUMINATED IN FLIGHT (AFT RIGHT) E LAVATORY. NO VISUAL INDICATION OF AND FIRE. INSPECTED LAVATORY E SMOKE DETECTOR PER B737 AMM 26-14-00 SMOKE DETECTOR FUNCTIONS NORMALLY.