Service difficulty report · Battery · Boeing 757224

Difficulty date
October 9, 2025
Submitted
October 13, 2025
Operation
Air carrier
Aircraft
N14118
Make and model
Boeing 757224
Aircraft serial
27560
Aircraft time
98,548 hours, 23,293 cycles
Part
Battery
Part number
20121
Condition
Inoperative
Location
Zone 200
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

LEFT PASSENGER EMERGENCY PATH LIGHTING ARE DIM WHEN TURN ON FROM SEAT 22CBA TO 31CBA. REMOVED AND REPLACED BATTERY CHARGER ASSY M10699 RT SEAT 28 FED IAW AMM TASK 33-51-07-862-054, TASK 33-51-07-022-020, PERFORMED OPS CHECK GOOD IAW AMM 33-51-00-715-801.