What was found
AIRCRAFT WAS NOT GROUNDED: MID CABIN EMERGENCY PATHWAY LIGHTING WAS INOPERABLE. REPLACED BATTERY PACK PER AMM 33-51-06. MAINTENANCE PERFORMED SUCCESSFUL OPERATIONS CHECK.
- Difficulty date
- November 29, 2017
- Submitted
- December 5, 2017
- Operation
- Air carrier
- Aircraft
- N864NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31111
- Aircraft time
- 22,657 hours, 9,041 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- D71702001
- Part serial
- 65127
- Condition
- Discharged
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.