Service difficulty report · Circuit Breaker · Boeing 737990ER

Difficulty date
January 30, 2016
Submitted
February 2, 2016
Operation
Air carrier
Aircraft
N487AS
Make and model
Boeing 737990ER
Aircraft serial
44108
Aircraft time
983 hours, 306 cycles
Part
Circuit Breaker
Condition
Tripped
Location
Wx Radar
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

WEATHER RADAR IS INOPERATIVE. ACFT GROUNDED. FOUND WEATHER RADAR RT C/B ON P6-1 OPEN. ACCOMPLISHED C/B RESET PROCEDURE REF AMM 20-60-01. NO DEFECTS NOTED. RESET C/B AND GROUND VERIFICATION TEST NORMAL REF AMM TASK 34-43-00-710-802-001.