What was found
EMERGENCY EXIT LIGHTS MID POWER SUPPLY M33406 BY THE L3 DOOR FAILED TEST. REMOVED AND REPLACED POWER SUPPLY IAW AMM 33-51-06. OPERATIONAL CHECKED GOOD.
- Difficulty date
- May 25, 2017
- Submitted
- June 5, 2017
- Operation
- Air carrier
- Aircraft
- N786AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30250
- Aircraft time
- 68,998 hours, 8,386 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Part serial
- 61441
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 13,059 hours, 1,493 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.