Service difficulty report · Circuit Breaker · Boeing 737890

Difficulty date
April 20, 2018
Submitted
April 23, 2018
Operation
Air carrier
Aircraft
N560AS
Make and model
Boeing 737890
Aircraft serial
35179
Aircraft time
44,401 hours, 13,376 cycles
Part
Circuit Breaker
Condition
Open
Location
Window Heat
Stage of operation
NR
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

LEFT FORWARD WINDOW OVERHEAT LIGHT ILLUMINATED. ACFT GROUNDED. FOUND THE CIRCUIT BREAKER FOR THE LEFT FWD WINDOW OPEN ON P6-11 PANEL. OPENED P6-11 PANEL &I NPSECTED THE CIRCUIT BREAKER. NO DEFECTS NOTED. CLOSED P6-11 PANEL. CLOSED THE CIRCUIT BREAKER. PERFORMED OPERATIONAL TEST. OPS CHECKED GOOD IAW AMM 20-60-01, & 30-11-710-801.