Service difficulty report · Battery Pack · Boeing 7378

Difficulty date
May 21, 2026
Submitted
May 26, 2026
Operation
Air carrier
Aircraft
N316SE
Make and model
Boeing 7378
Aircraft serial
44472
Aircraft time
17,174 hours, 6,451 cycles
Part
Battery Pack
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 GROUNDED: CABIN SEAT MOUNTED EMERGENCY LIGHT ROWS 17 THROUGH 25 INOPERATIVE. REMOVE AND REPLACED EMERGENCY POWER SUPPLY M01670. PER AMM 33-51-06. OPS CHECK OF ROW 17 THROUGH 25 SEAT EMERGENCY LIGHTS GOOD.

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