What was found
EXTERIOR EMERGENCY EXIT LIGHTS AT DOOR L2, L3 AND R3 ARE INOPERATIVE. MAINTENANCE REPLACED THE POWER SUPPLY AND BATTERY ASSEMBLY M6759. SYSTEM OPERATION IS NORMAL.
- Difficulty date
- January 19, 2021
- Submitted
- January 19, 2021
- Operation
- Air carrier
- Aircraft
- N834MH
- Make and model
- Boeing 767432ER
- Aircraft serial
- 29707
- Aircraft time
- 79,227 hours, 15,477 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.