Service difficulty report · Screw · Boeing 737823

Difficulty date
November 9, 2022
Submitted
November 10, 2022
Operation
Air carrier
Aircraft
N979NN
Make and model
Boeing 737823
Aircraft serial
31228
Aircraft time
21,072 hours, 8,731 cycles
Part
Screw
Condition
Loose
Location
Lavatory 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: LEFT AFT LAVATORY DOOR DIFFICULT TO OPEN AND CLOSE. TIGHTENED BOTTOM DOOR TRIM SCREWS PER CMM 25-40-64. OPERATIONAL CHECK GOOD.