What was found
FWD L WINDOW HEAT DOES NOT TURN ON. GROUNDED - YES. L1 WINDOW IN DIRECT SUNLIGHT CAUSING "ON" LT NOT TO ILLUMINATE. OPS NML REF B737-800 AMM 30-41-00. PWR TEST GOOD - "ON" LT ILLUM. ETOPS GND VERIFICATION TEST PASS.
- Difficulty date
- July 4, 2023
- Submitted
- July 5, 2023
- Operation
- Air carrier
- Aircraft
- N562AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35091
- Aircraft time
- 61,083 hours, 18,038 cycles
- System (JASC)
- 3040 · Windshield/Door Rain/Ice Removal
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- 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.