SDR AALA202512309764

Service difficulty report · Sensor · Boeing 737823

Difficulty date: December 27, 2025
Submitted: December 30, 2025
Operation: Air carrier
Aircraft: N964NN
Make and model: Boeing 737823
Aircraft serial: 31210
Aircraft time: 32,455 hours, 13,582 cycles
System (JASC): 5270 · Door Warning System
Part: Sensor
Condition: Out Of Adjust
Location: Zone 800
Stage of operation: AP
How discovered: O
Nature of condition: J
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 GROUNDED: FORWARD ENTRY DOOR LIGHT ILLUMINATED ON APPROACH AT ABOUT 1000FT MSL. FLIGHT ATTENDANT REPORTED AFTER LANDING THE DOOR HANDLE HAD MOVED UP SLIGHTLY. LIGHT EXTINGUISHED AFTER DOOR HANDLE PUSHED DOWN. MAINTENANCE ADJUSTED L1 ENTRY DOOR SENSOR S1147 (AALA202512309764) AND DOOR HANDLE (AALA202512306466) PER AMM 52-11-00. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED WITH NO ISSUES NOTED.