Service difficulty report · Circuit Breaker · Boeing 737890

Difficulty date
May 28, 2015
Submitted
June 2, 2015
Operation
Air carrier
Aircraft
N559AS
Make and model
Boeing 737890
Aircraft serial
35178
Aircraft time
32,447 hours, 9,708 cycles
Part
Circuit Breaker
Condition
Tripped
Location
Window Heat
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

FOUND RIGHT FRONT WINDOW HEAT POWER CIRCUIT BREAKER TRIPPED ON PREFLIGHT. ACFT GROUNDED. RESET THE CIRCUIT BREAKER, OPS CHECKED NORMAL. NO PREVIOUS HISTORY, IAW 20-60-01.