Service difficulty report · Wire · Boeing 777FS2

Difficulty date
May 30, 2026
Submitted
June 1, 2026
Operation
Air carrier
Aircraft
N885FD
Make and model
Boeing 777FS2
Aircraft serial
41064
Aircraft time
56,507 hours, 9,215 cycles
Part
Wire
Condition
Detached
Location
Light Switch
Stage of operation
IN
How discovered
V
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

ARMING WIRE ON EMERGENCY LIGHTS SWITCH ON OVERHEAD PANEL IS STRETCHED OUT AND NOT ARMING EMERGENCY LIGHTS NORMALLY WHEN THE WIRE FALLS OFF SWITCH. AMM: 33-51-00-710-803 REINSTALLED ARMING WIRE IN NORMAL POSITION, OP TEST WAS SUCCESSFUL,AS PER AMM 33-51-00-710-803.

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