Service difficulty report · Battery Pack · Boeing 7378

Difficulty date
April 16, 2026
Submitted
April 17, 2026
Operation
Air carrier
Aircraft
N8739L
Make and model
Boeing 7378
Aircraft serial
60231
Aircraft time
15,963 hours, 7,810 cycles
Part
Battery Pack
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

AFT ENTRY EMERGENCY EXIT SIGN INOPERATIVE. R & R AFT LT EMERGENCY LIGHTS POWER SUPPLY BATTERY PACK IAW AMM 33-51-06. OP CHECKED GOOD.

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