What was found
EMERGENCY LIGHT BATTERY PACK FAILED CAPACITY CHECK @ 17ABC<[01] REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY PER AMM 33-51-06
- Difficulty date
- July 20, 2023
- Submitted
- July 20, 2023
- Operation
- Air carrier
- Aircraft
- N912WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36621
- Aircraft time
- 50,789 hours, 30,659 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- UNKNOWN
- Condition
- Failed
- 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.