Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
January 23, 2024
Submitted
January 24, 2024
Operation
Air carrier
Aircraft
N8509U
Make and model
Boeing 7378H4
Aircraft serial
36925
Aircraft time
24,326 hours, 11,929 cycles
Part
Battery Pack
Part number
UNKNOWN
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
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

BATTERY PACK FOR R/H FWD AISLE EMERGENCY LIGHTS REQUIRES REPLACEMENT<[01] R/R BATTERY PACK FOR R/H FWD AISLE EMERGENCY LIGHTS IAW AMM 33-51-06

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