What was found
L FWD WINDOW EICAS MSG DURING DESCENT AND L FWD SWITCH LIGHT WOULD NOT STAY IN ON POSITION. REPLACED WINDOW HEAT CONTROL PANEL IAW AMM 30-41-02 OPS CHECK OK. UNIT IS UNKNOWN TO TRAX
- Difficulty date
- February 16, 2024
- Submitted
- February 21, 2024
- Operation
- Air carrier
- Aircraft
- N399CM
- Make and model
- Boeing 767323
- Aircraft serial
- 25451
- Aircraft time
- 111,202 hours, 19,107 cycles
- System (JASC)
- 3040 · Windshield/Door Rain/Ice Removal
- Part
- Control Panel
- Part number
- 233N321214
- Part serial
- D02035
- Condition
- Failed
- Location
- Window Heat
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.