Service difficulty report · Battery Pack · Boeing 7572B7

Difficulty date
August 28, 2017
Submitted
August 29, 2017
Operation
Air carrier
Aircraft
N942UW
Make and model
Boeing 7572B7
Aircraft serial
27807
Aircraft time
73,462 hours, 25,942 cycles
Part
Battery Pack
Part number
20131A
Part serial
110545
Condition
Discharged
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

AIRCRAFT WAS NOT GROUNDED. L3 DOOR EMERGENCY EXIT DOOR LIGHT IS INTERMITTENT, REPLACED BATTERY PACK AND CHARGER (AALA201708299042) IAW AMM 33-51-07 ME-0470.

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