Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
October 10, 2023
Submitted
October 12, 2023
Operation
Air carrier
Aircraft
N8511K
Make and model
Boeing 7378H4
Aircraft serial
36670
Aircraft time
22,896 hours, 11,297 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

EMERGENCY LIGHTS INOP AT FWD ENTRY DOOR (L1)<[01] R&R EMERGENCY BATTERY PACK AT FWD ENTRY DOOR L1 REF. AMM 33-51-06. OPS CHK GOOD

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