Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
May 17, 2020
Submitted
May 20, 2020
Operation
Air carrier
Aircraft
N903WN
Make and model
Boeing 7377H4
Aircraft serial
32457
Aircraft time
42,678 hours, 25,523 cycles
Part
Battery Pack
Condition
Discharged
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

MULTIPLE EMERGENCY LIGHTS INOP. / REMOVED AND REPLACED AFT RH EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51-06. OPS CHECKS GOOD.

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