Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
September 10, 2023
Submitted
September 11, 2023
Operation
Air carrier
Aircraft
N259WN
Make and model
Boeing 7377H4
Aircraft serial
35554
Aircraft time
56,426 hours, 33,909 cycles
Part
Battery Pack
Part number
UNKNOWN
Condition
Inoperative
Location
Zn 800 Door
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 AT AFT ENTRY DOOR (L2) INOP<[01] R&R BATTERY PACK AT AFT ENTRY DOOR (L2) REF. AMM 33-51-06. OPS CHK GOOD

More about the Boeing 737-7H4