Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
February 23, 2024
Submitted
February 23, 2024
Operation
Air carrier
Aircraft
N8651A
Make and model
Boeing 7378H4
Aircraft serial
36920
Aircraft time
32,016 hours, 15,347 cycles
Part
Battery Pack
Part number
UNKNOWN
Condition
Inoperative
Location
Zn 200 Fus Top
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

L1 DOOR AND AFT OVERWING EMERGENCY EXIT LIGHTS NOT WORKING<[01] R&R POWER SUPPLY & BATTERY PACK IAW AMM 33-51-06

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