What was found
AIRCRAFT WAS NOT GROUNDED. MAINTENANCE FOUND THAT ROW 16-20 SEAT MOUNTED EMERGENCY LIGHTS DID NOT PASS THE 15 MIN BATTERY PACK CAPACITY CHECK. REPLACED THE BATTERY PACK IAW MM 33-51-06.
- Difficulty date
- May 17, 2018
- Submitted
- May 21, 2018
- Operation
- Air carrier
- Aircraft
- N930NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33487
- Aircraft time
- 15,994 hours, 6,423 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71702001
- Part serial
- 6686
- Condition
- No Test
- 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.