Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
May 13, 2020
Submitted
May 13, 2020
Operation
Air carrier
Aircraft
N288WN
Make and model
Boeing 7377H4
Aircraft serial
36611
Aircraft time
43,822 hours, 26,188 cycles
Part
Battery Pack
Part number
D71701100
Part serial
35991
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

LEFT OVERWING EXIT EMERGENCY LITES INOPERATIVE / R&R'ED BATTERY PACK FOR EMERG LITE POS M1668 PER AMM 33-51-06 P/N OFF D717-01-100 P/N ON D717-01-100SWA S/N OFF 35991 S/N ON 15558

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