Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
May 27, 2020
Submitted
June 1, 2020
Operation
Air carrier
Aircraft
N731SA
Make and model
Boeing 7377H4
Aircraft serial
27863
Aircraft time
72,787 hours, 42,906 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

EMERGENCY LIGHTS ON ROW 16 & 19 DEF, REMOVED AND REPLACED BATTERY PACK. OPS CHECKED GOOD IAW AMM 33-51-21. PN OFF AND ON D717-01-100, PN OFF 46969 AND SN ON 25797.

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