Service difficulty report · Lock · Boeing 737823

Difficulty date
February 10, 2026
Submitted
February 11, 2026
Operation
Air carrier
Aircraft
N886NN
Make and model
Boeing 737823
Aircraft serial
33223
Aircraft time
40,909 hours, 17,608 cycles
Part
Lock
Condition
Failed
Location
Zone 800
Stage of operation
NR
How discovered
O
Nature of condition
O
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: AFT LEFT LAVATORY DOOR LOCK FAILED TO RETRACT WITH PASSENGER INSIDE. PASSENGER AND FLIGHT ATTENDANT FORCED DOOR OPEN TO GET PASSENGER OUT OF LAVATORY. (OPEN).