What was found
EMERGENCY LIGHTS AT FIRST CLASS AND MAIN CABIN INOPERATIVE. THE AIRCRAFT WAS GROUNDED. REPLACED EMERGENCY LIGHT BATTERIES M10798, M10799, M10800, M10801 IAW AMM 33-51-07, ALL TESTED NORMAL.
- Difficulty date
- August 18, 2018
- Submitted
- August 21, 2018
- Operation
- Air carrier
- Aircraft
- N691AA
- Make and model
- Boeing 757223
- Aircraft serial
- 25697
- Aircraft time
- 86,537 hours, 23,938 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- BAT5016
- Part serial
- 24605
- 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.