What was found
EMERGENCY LIGHTS ILLUMINATE WITH OVERHEAD PANEL EMER EXIT LIGHTS SWITCH IN THE ARMED POSITION. CHAFING OF WIRING (W3142-0404-22 AND W3142-0403-22) WAS CORRECTED AT STA 727C+13 PER BOEING ALL SWPM 20-10-13.
- Difficulty date
- September 18, 2025
- Submitted
- September 22, 2025
- Operation
- Air carrier
- Aircraft
- N3766
- Make and model
- Boeing 737832
- Aircraft serial
- 30820
- Aircraft time
- 75,293 hours, 28,880 cycles
- System (JASC)
- 3397 · Light System Wiring
- Part
- Wire
- Condition
- Chafed
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.