What was found
6 MID EMERGENCY LIGHTS FAILED TO OPERATE CORRECTLY. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACKS IN LOCATIONS M01668; M01669; M1670; AND M01675 REF AMM 33-51-06. OPS CHECKED GOOD.
- Difficulty date
- December 14, 2022
- Submitted
- December 14, 2022
- Operation
- Air carrier
- Aircraft
- N749SW
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29801
- Aircraft time
- 79,156 hours, 46,447 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Faulted
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.