What was found
EMERGENCY LIGHT BATTERY FAULT WHEN TESTING LIGHTS. R&R AFT EMERGENCY LIGHT POWER UNIT.
- Difficulty date
- November 18, 2021
- Submitted
- November 19, 2021
- Operation
- Air carrier
- Aircraft
- N749YX
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000685
- Aircraft time
- 9,803 hours, 6,440 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Unit
- Part number
- 34002210
- Part serial
- 13860
- Condition
- Inoperative
- Location
- Zone 100
- Part time
- 9,803 hours, 6,440 cycles
- Stage of operation
- TX
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.