Service difficulty report · Lock · Boeing 737*

Difficulty date
December 7, 2021
Submitted
December 8, 2021
Operation
Air carrier
Aircraft
N869NN
Make and model
Boeing 737*
Aircraft serial
40764
Aircraft time
30,674 hours, 12,704 cycles
Part
Lock
Condition
Sticking
Location
Zone 800 - Doors
Stage of operation
NR
How discovered
O
Nature of condition
O
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: LEFT AFT LAVATORY DOOR STICKS. CLEANED AND LUBED LEFT AFT LAVATORY DOOR LOCK MECHANISM PER MM 52-50-00.