Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
March 20, 2019
Submitted
March 22, 2019
Operation
Air carrier
Aircraft
N283WN
Make and model
Boeing 7377H4
Aircraft serial
36610
Aircraft time
41,089 hours, 24,550 cycles
Part
Battery Pack
Part number
33500005
Condition
Failed
Location
Cabin
Stage of operation
IN
How discovered
C
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

CABIN EMERGENCY LIGHTING BATTERY PACKS FAILED CAPACITY TEST AT LOCATION M01669. R&R BATTERY PACK PER AMM AND DWG.

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