Service difficulty report · Power Supply · Boeing 767432ER

Difficulty date
June 20, 2020
Submitted
June 26, 2020
Operation
Air carrier
Aircraft
N838MH
Make and model
Boeing 767432ER
Aircraft serial
29711
Aircraft time
79,842 hours, 14,191 cycles
Part
Power Supply
Condition
Inoperative
Location
Emergency Lights
Stage of operation
IN
How discovered
9
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

FORWARD CABIN EMERGENCY EXIT SIGNS ARE INOPERATIVE. MAINTENANCE REPLACED L1 DOOR POWER SUPPLY. SYSTEM OPERATION IS NORMAL.