Service difficulty report · Heater · Boeing 7373T0

Difficulty date
February 2, 2008
Submitted
February 4, 2008
Operation
Air carrier
Aircraft
N16339
Make and model
Boeing 7373T0
Aircraft serial
23577
Aircraft time
65,186 hours, 29,433 cycles
Part
Heater
Part number
5893543139
Condition
Sparks
Location
L1 Window
Stage of operation
CL
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

L-1 WINDOW HEAT CAUSED SPARKING AND SMOKE IN THE COCKPIT TO COME FROM THE L-1 WINDOW CONNECTION.