Service difficulty report · Battery · Boeing 7378

Difficulty date
October 15, 2026
Submitted
October 16, 2026
Operation
Air carrier
Aircraft
N316RK
Make and model
Boeing 7378
Aircraft serial
44450
Aircraft time
20,581 hours, 7,705 cycles
Part
Battery
Part number
D71702001
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
How discovered
V
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: RIGHT SIDE CEILING EMERGENCY LIGHTS PATH NOT WORKING FROM ROW 12THRU 16. REMOVED AND REPLACED POWER SUPPLY AND BATTERY (M1695) IAW AMM 33-51-06 OPS CHECK OK.

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