What was found
ALL EMERGENCY LIGHTS WILL NOT GO OUT WITH BATTERIES DISCONNECTED, EVEN WITH FORWARD 5G SWITCH RESET. RESET 5G SWITCHES. OPS CHECK GOOD. IAW AMM CH 33-50-00
- Difficulty date
- October 30, 2025
- Submitted
- October 31, 2025
- Operation
- Air carrier
- Aircraft
- N877QS
- Make and model
- Textrn TEXTRON700
- Aircraft serial
- 7000134
- Aircraft time
- 877 hours, 509 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Switch
- Condition
- Faulted
- Location
- Zone 200
- Stage of operation
- TX
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.