Service difficulty report · Battery Pack · Boeing 7377BD

Difficulty date
July 6, 2024
Submitted
July 9, 2024
Operation
Air carrier
Aircraft
N556WN
Make and model
Boeing 7377BD
Aircraft serial
33936
Aircraft time
41,590 hours, 24,392 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zone 200
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

FOUND FWD SERVICE DOOR AND RH ROW 6 EMERGENCY EXIT LIGHTS INOP<[01] 01 - REMOVED AND REPLACED PER [AMM 33-51-06-960-805-NG (POWER SUPPLY - BATTERY PACK REPLACEMENT - PERMANENT)]. OPS CHECKS GOOD.

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