Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
January 14, 2023
Submitted
January 18, 2023
Operation
Air carrier
Aircraft
N8312C
Make and model
Boeing 7378H4
Aircraft serial
38809
Aircraft time
34,480 hours, 15,870 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

BOTH L/H OVER-WING EXIT EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED BATTERY PACK IAW AMM 33-51-01. OPS TEST GOOD.

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