Service difficulty report · Unknown · Boeing 737890

Difficulty date
March 1, 2011
Submitted
March 8, 2011
Operation
Air carrier
Aircraft
N559AS
Make and model
Boeing 737890
Aircraft serial
35178
Aircraft time
16,670 hours, 5,025 cycles
Part
Unknown
Condition
Malfunctioned
Location
Window Heat
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ON TAKEOFF OUT OF ANC CLIMBING THROUGH APPROX 500FT HAD ILLUMINATION OF LEFT SIDE WINDOW OVERHEAT LIGHT. RAN QRH CHECKLIST AFTER SWITCH OFF FOR 5 MINUTES TURNED SWITCH BACK ON. LT SIDE WHC LOGGED SENSOR FAULT SYS TESTS GOOD REF TASK 30 41 00 710 801. NO HISTORY 30 DAYS. SEAMC NOTIFIED.