Service difficulty report · Battery Pack · Boeing 7378

Difficulty date
July 15, 2026
Submitted
July 17, 2026
Operation
Air carrier
Aircraft
N326RP
Make and model
Boeing 7378
Aircraft serial
44456
Aircraft time
18,692 hours, 6,933 cycles
Part
Battery Pack
Part number
D71702001
Condition
No Test
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

AIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY LIGHTS ROW 18ABC TO 25 ABC INOP. MAINTENANCE REPLACED BATTERY PACK ASSY (EMERGENCY LIGHTS ) FOR SEATS 18ABC TO 25ABC. IAW/AMM 33-51-06.

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