Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
January 24, 2020
Submitted
January 28, 2020
Operation
Air carrier
Aircraft
N714CB
Make and model
Boeing 7377H4
Aircraft serial
27848
Aircraft time
74,925 hours, 44,815 cycles
Part
Battery Pack
Condition
Inoperative
Location
Emergency Lights
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

EMERGENCY LIGHT ON CEILING IN FORWARD GALLEY AND LIGHT NEXT TO FORWARD JUMPSEAT INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK AND FUSES FOR EMERGENCY LIGHT POWER SUPPLY M01675 IAW AMM 33-51-06.

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