What was found
DURING A FUNCTIONAL CHECK OF THE EMERGENCY LIGHTS, SOME EMERGENCY LIGHTS FAILED. R&R ELPU 3.
- Difficulty date
- August 11, 2026
- Submitted
- August 17, 2026
- Operation
- Air carrier
- Aircraft
- N764YX
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000949
- Aircraft time
- 6,238 hours, 4,935 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 34002210
- Part serial
- 015582
- Condition
- No Test
- Location
- Zone 200
- Part time
- 6,238 hours, 4,935 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.