Service difficulty report · Pin · Boeing 737890

Difficulty date
December 18, 2010
Submitted
December 22, 2010
Operation
Air carrier
Aircraft
N596AS
Make and model
Boeing 737890
Aircraft serial
35688
Aircraft time
10,085 hours, 3,257 cycles
Part
Pin
Condition
Backed Out
Location
Connector
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

LEFT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED. AFTER TURNING SWITCH OFF FOR TWO MINUTES AND BACK TO ON OVER HEAT LIGHT EXT. ON LIGHT REILLUMINATED AFTER 1 MINUTE WITH SWITCH ON. WINDOW HEAT BITE CHECK LOGGED SENSOR FAULT. NO CURRENT FAULTS. PERFORMED FIM 30 41 TASK 811 BOTH SENSORS CHECKED GOOD. FOUND PUSHED PIN ON WINDOW HEAT WIRE HARNESS CONNECTOR. REPLACED HARNESS & WINDOW HEAT OPS CHECK GOOD REF FIM 30 41 TASK 801.