What was found
EMERGENCY LIGHTS INOPERATIVE AT SEAT ROWS 33KJH TO 45KJH. POWER SUPPLY REPLACED AND SYSTEM OPERATION TEST OK
- Difficulty date
- July 3, 2016
- Submitted
- July 8, 2016
- Operation
- Air carrier
- Aircraft
- N179UA
- Make and model
- Boeing 747422
- Aircraft serial
- 25158
- Aircraft time
- 102,443 hours, 12,066 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.