Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
June 23, 2023
Submitted
June 26, 2023
Operation
Air carrier
Aircraft
N903WN
Make and model
Boeing 7377H4
Aircraft serial
32457
Aircraft time
50,899 hours, 30,714 cycles
Part
Battery Pack
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

AFT LH+RH EMERGENCY EXIT LIGHTS INOP<[01] R+R AFT LH+RH EMERGENCY EXIT LIGHT BATTERY PACKS REF AMM 33-51-06.

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