Service difficulty report · Battery Pack · Boeing 7377CT

Difficulty date
October 11, 2019
Submitted
October 15, 2019
Operation
Air carrier
Aircraft
N7881A
Make and model
Boeing 7377CT
Aircraft serial
35084
Aircraft time
39,234 hours, 19,658 cycles
Part
Battery Pack
Condition
No Test
Location
Emergency Lights
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1668, M1669, M1672 AND M1675. R&R BATTERIES PER AMM.

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