What was found
AIRCRAFT WAS NOT GROUNDED: L1 WINDOW "POPPED" AND BEGAN ARCING, CREW DEACTIVATED L1 WINDOW HEAT AND FLIGHT CONTINUED WITHOUT FURTHER INCIDENT. REPLACED L1 WINDOW WITH SERVICEABLE UNIT IAW WORKCARD 08L21056003, LEAK AND OPS CHECK GOOD.
- Difficulty date
- September 19, 2021
- Submitted
- September 22, 2021
- Operation
- Air carrier
- Aircraft
- N885NN
- Make and model
- Boeing 737*
- Aircraft serial
- 31139
- Aircraft time
- 28,812 hours, 11,908 cycles
- System (JASC)
- 5610 · Flight Compartment Windows
- Part
- Window
- Condition
- Arced
- Location
- Zone 200 - Fuse
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- H
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.