What was found
EMERGENCY LIGHTS POWER SUPPLY AT 4L DOOR FAILED FUNCTIONAL CHECK CARD 2312. REMOVED AND REPLACED POWER SUPPLY AT M33407 IAW AMM 33-51-06. OPERATIONAL CHECK GOOD.
- Difficulty date
- October 10, 2016
- Submitted
- October 13, 2016
- Operation
- Air carrier
- Aircraft
- N761AJ
- Make and model
- Boeing 777223
- Aircraft serial
- 31478
- Aircraft time
- 57,793 hours, 6,930 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Part serial
- 14656
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 42,502 hours, 5,026 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.