What was found
ON SERVICE CHECK MAINTENANCE FOUND THAT THE EXIT SIGN OVER BOTH LT AND RT AFT OVERWING EXITS DO NOT ILLUMINATE. MAINTENANCE REPLACED THE BATTERY PACK AT POWER SUPPLY B5-230 PER AMM 33-51. THE OPERATIONAL CHECK WAS GOOD.
- Difficulty date
- September 12, 2017
- Submitted
- September 12, 2017
- Operation
- Air carrier
- Aircraft
- N966AT
- Make and model
- Boeing 717200
- Aircraft serial
- 55027
- Aircraft time
- 45,674 hours, 31,303 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.