What was found
AIRCRAFT WAS NOT GROUNDED: ESCAPE PATH LIGHTING BATTERY AT ROW 20 OVERHEAD BIN, LOW VOLTAGE ON LOWER BATTERY. MAINTENANCE REPLACED LOWER BATTERY PER AMM 33-53-00 AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- January 3, 2019
- Submitted
- January 7, 2019
- Operation
- Air carrier
- Aircraft
- N966TW
- Make and model
- Doug MD83
- Aircraft serial
- 53616
- Aircraft time
- 53,552 hours, 27,408 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Discharged
- Location
- Cabin
- 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.