Service difficulty report · Battery Pack · Boeing 7374B7

Difficulty date
April 1, 2018
Submitted
April 20, 2018
Operation
Air carrier
Aircraft
N802TJ
Make and model
Boeing 7374B7
Aircraft serial
24874
Aircraft time
50,843 hours, 34,144 cycles
Part
Battery Pack
Part number
20121
Part serial
19697
Condition
Discharged
Location
Emergency Light
Stage of operation
IN
How discovered
9
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 FLOOR PROXIMITY FWD CENTER EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK ASSY M1479 IAW AMM 33-51-51, OPS CHECKED NORMAL.

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