What was found
PASSENGER CABIN EMERGENCY BATTERY PACK AT POSITION M1670 INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK IAW AMM 33-51-06-960-805. TESTED OK.
- Difficulty date
- November 27, 2022
- Submitted
- November 30, 2022
- Operation
- Air carrier
- Aircraft
- N406WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27894
- Aircraft time
- 72,194 hours, 43,025 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- 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.