- Difficulty date
- October 31, 2018
- Submitted
- November 5, 2018
- Operation
- Air carrier
- Aircraft
- N484WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33841
- Aircraft time
- 49,505 hours, 29,098 cycles
- Part
- Controller
- Part number
- 8300005604
- Part serial
- 9448D
- Condition
- Arced
- Location
- Window Heat
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R1 WINDOW HEAT ELEMENT ARCED. R&R R1 WINDOW HEAT CONTROLLER IAW AMM.
More about the Boeing 737-7H4