What was found
AFT EMERGENCY LIGHTS AT LEFT DOOR INOPERATIVE, FOUND CENTER AISLE EXIT SIGN SHORTING OUT ON THE BATTERY PACK. REPLACED THE BATTERY PACK IAW AMM 33-51-00. AIRCRAFT WAS GROUNDED.
- Difficulty date
- March 3, 2018
- Submitted
- March 6, 2018
- Operation
- Air carrier
- Aircraft
- N869NN
- Make and model
- Boeing 737823
- Aircraft serial
- 40764
- Aircraft time
- 21,057 hours, 8,462 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- PAC5026
- Part serial
- 155942
- Condition
- Shorted
- Location
- Emergency Light
- 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.