What was found
OVERWING EXIT DOOR EMERGENCY CEILING LIGHT FAILED TO TEST. MAINTENANCE FOUND B5-120 BATTERY PACK TO BE BAD. BATTERY PACK WAS REPLACED PER AMM 33-51. OPERATIONAL CHECK WAS GOOD.
- Difficulty date
- June 25, 2018
- Submitted
- June 26, 2018
- Operation
- Air carrier
- Aircraft
- N972AT
- Make and model
- Boeing 717200
- Aircraft serial
- 55033
- Aircraft time
- 46,536 hours, 31,162 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- 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.