What was found
L3 DOOR FORWARD EXIT SIGN WOULD NOT ILLUMINATE. REPLACED THE POWER SUPPLY M33400 AND OPS CHECKED OK IAW AMM 33-51-06-960.
- Difficulty date
- August 18, 2018
- Submitted
- August 22, 2018
- Operation
- Air carrier
- Aircraft
- N774AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29581
- Aircraft time
- 78,959 hours, 9,648 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.