Service difficulty report · Knob · Boeing 777223

Difficulty date
October 12, 2021
Submitted
October 12, 2021
Operation
Air carrier
Aircraft
N778AN
Make and model
Boeing 777223
Aircraft serial
29587
Aircraft time
87,579 hours, 10,811 cycles
Part
Knob
Condition
Inoperative
Location
Zone 900 - Lav/G
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: LAVATORY 4F-1R DOOR CAN NOT OPEN FROM INSIDE. REINSTALLED DOOR KNOB PER AMM 25-41-10.