Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
January 27, 2025
Submitted
January 28, 2025
Operation
Air carrier
Aircraft
N942WN
Make and model
Boeing 7377H4
Aircraft serial
36648
Aircraft time
50,520 hours, 30,957 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 LIGHTS ABOVE ENTRY DOOR AND FWD 2 AISLE LIGHT ON RH SIDE INOP.<[01] REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M1674 IN REF TO AMM 33-51-06. ALL AFFECTED EMERGENCY LIGHTS OPS CHECK GOOD AT THIS TIME.

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