Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
April 8, 2021
Submitted
April 12, 2021
Operation
Air carrier
Aircraft
N8322X
Make and model
Boeing 7378H4
Aircraft serial
36997
Aircraft time
28,791 hours, 12,978 cycles
Part
Battery Pack
Condition
Weak
Location
Emergency Lights
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 LIGHT BATTERY PACK FOR CABIN LIGHTS AT ROW 9&12 LEFT HAND WEAK. / REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK MID AT ROWS 9&12 LEFT HAND IN REF TO AMM 33-51-06 AND WDM 33-51-13.AMT 128009

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