What was found
PER W/C 2341 FOUND O/H EMERGENCY LIGHTS AT SEATS 17D THROUGH 30D INOPERATIVE. REPLACED THE BATTERY PACK M33408 IAW AMM 33-51-06. SYSTEM OPS CHECKED NORMAL.
- Difficulty date
- July 28, 2020
- Submitted
- July 28, 2020
- Operation
- Air carrier
- Aircraft
- N760AN
- Make and model
- Boeing 777223
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71702001
- Part serial
- 14379
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 72,418 hours, 9,126 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.