Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
August 27, 2024
Submitted
August 30, 2024
Operation
Air carrier
Aircraft
N443WN
Make and model
Boeing 7377H4
Aircraft serial
29838
Aircraft time
70,001 hours, 41,575 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

L/H OVERWING EMER EXIT LIGHTS INOP<[01] REMOVED AND REPLACED LH OVERWING EMER EXIT LIGHTS BATTERY PACK M1668 AT STA 603 IAW AMM 33-51-06. OPS CHECK OK

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