Service difficulty report · Battery · Boeing 7378H4

Difficulty date
October 9, 2023
Submitted
October 11, 2023
Operation
Air carrier
Aircraft
N8550Q
Make and model
Boeing 7378H4
Aircraft serial
63579
Aircraft time
19,266 hours, 9,653 cycles
Part
Battery
Part number
UNKNOWN
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
TX
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

CAPT SIDE AFT FA POSITION BOTH FLASHLIGHTS INOP LIGHTS WORK BUT NEED A SECURITY SEAL??<[01] REMOVED AND REPLACED FLASHLIGHT BATTERIES REF AMM 25-64-00. OPS CHECKS GOOD. SEALS REPLACED.

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