Service difficulty report · Power Supply · Boeing 7377BD

Difficulty date
May 30, 2020
Submitted
June 3, 2020
Operation
Air carrier
Aircraft
N7721E
Make and model
Boeing 7377BD
Aircraft serial
34479
Aircraft time
48,579 hours, 24,957 cycles
Part
Power Supply
Condition
Inoperative
Location
Cabin
Stage of operation
UK
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

EMERGENCY LIGHTS AT ROW 14 AND 17 AND EXTERNAL LIGHTS AFT OF TE FLAPS INOPERATIVE. R & /R'D EMERGENCY BATTERY AND POWER SUPPLY M160 33-51-06.

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