Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
January 6, 2025
Submitted
January 6, 2025
Operation
Air carrier
Aircraft
N959WN
Make and model
Boeing 7377H4
Aircraft serial
36674
Aircraft time
43,495 hours, 26,699 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zone 200
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 EXIT LIGHTS INOP AT 1L ENTRY DOOR<[01] REMOVED AND REPLACED BATTERY PACK AT M01674 PER AMM 33-51-06. OPS CK OK.

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