What was found
ELECTRICAL CONNECTION FOR THE RIGHT FWD WINDSHIELD HEAT WAS SPARKING WHEN TURNED ON. GROUNDED - YES. REMOVED AND REPLACED FOR R1 WINDOW REF B737-800 AMM 56-11-11. OPS CHECK GOOD. A/C OK FOR SERVICE.
- Difficulty date
- April 30, 2021
- Submitted
- May 3, 2021
- Operation
- Air carrier
- Aircraft
- N559AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35178
- Aircraft time
- 52,135 hours, 15,387 cycles
- System (JASC)
- 3097 · Ice/Rain Protection System Wiring
- Part
- Connector
- Part number
- 5893543150
- Part serial
- 15296H9250
- Condition
- Arced
- Location
- Window Heat
- Part time
- 16,310 hours, 4,709 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.