Service difficulty report · Controller · Boeing 737890

Difficulty date
November 30, 2008
Submitted
December 2, 2008
Operation
Air carrier
Aircraft
N583AS
Make and model
Boeing 737890
Aircraft serial
35681
Aircraft time
5,517 hours, 1,678 cycles
Part
Controller
Part number
8300005604
Part serial
9398D
Condition
Intermittent
Location
Window Heat
Part time
5,517 hours, 1,678 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

WHILE EN ROUTE RIGHT SIDE WINDOW HEAT OVERHEAT LIGHT CAME ON CYCLED IT OFF PER THE CHECKLIST (AND BACK ON) BUT OVERHEAT WOULD NOT EXTINGUISH. SWITCH REMAINS OFF PER THE CHECKLIST. OPS CHECK BITE CHECK INTERMITTENT SENSOR FAULT OPS CK IAW FIM 30 41 00 810 801 30 41 00 760 801. VERIFICATION NO FURTHER FAULTS NOTED. OK FOR CONTINUED SERVICE.