Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
July 3, 2023
Submitted
July 6, 2023
Operation
Air carrier
Aircraft
N8651A
Make and model
Boeing 7378H4
Aircraft serial
36920
Aircraft time
29,826 hours, 14,124 cycles
Part
Battery Pack
Part number
UNKNOWN
Condition
Inoperative
Location
Zn 200 Fus Top
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

LH SLIDE EMERGENCY LIGHT INOP<[01] REF TTG8Q00M01A4 FOR CORRECTIVE ACTION. R&R LH BATTERY PACKS, AND PACK CHARGER AT STA 727C AND STA 565 PER AMM 33-51-06. OP TEST OF EMERGENCY LIGHTS OK.

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