Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
May 9, 2020
Submitted
May 13, 2020
Operation
Air carrier
Aircraft
N436WN
Make and model
Boeing 7377H4
Aircraft serial
32456
Aircraft time
58,880 hours, 34,654 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

LT AFT EMER LIGHTS OUT MED CABIN PREFLIGHT / REMOVE AND REPLACED LT MID CABIN BATTERY PACK REF AMM 33-51-00 OPS CHECK GOOD.

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