What was found
AIRCRAFT WAS NOT GROUNDED. EMERGENCY ESCAPE PATH LIGHTS ON ALL FIRST CLASS SEATS ARE INOPERATIVE. REMOVED AND REPLACED POWER SUPPLY (BATTERY CHARGER). OPERATIONAL CHECK GOOD.
- Difficulty date
- September 19, 2017
- Submitted
- September 22, 2017
- Operation
- Air carrier
- Aircraft
- N850NN
- Make and model
- Boeing 737823
- Aircraft serial
- 40580
- Aircraft time
- 22,855 hours, 8,960 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Part serial
- 117767
- Condition
- Inoperative
- 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.