Service difficulty report · Lock · Boeing 737823

Difficulty date
September 4, 2021
Submitted
September 7, 2021
Operation
Air carrier
Aircraft
N936NN
Make and model
Boeing 737823
Aircraft serial
31176
Aircraft time
23,600 hours, 9,875 cycles
Part
Lock
Condition
Sticking
Location
Aft Lav Door
Stage of operation
NR
How discovered
9
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: DOOR LOCK STICKS ON LEFT AFT LAVATORY RESULTING IN PASSENGER STUCK IN LAVATORY. RE-ADJUSTED DOOR PLUS LUBRICATED DOOR PER CMM 25-40-64.