Service difficulty report · Circuit Breaker · Boeing 767338

Difficulty date
August 31, 2021
Submitted
August 31, 2021
Operation
Air carrier
Aircraft
N362CM
Make and model
Boeing 767338
Aircraft serial
24316
Aircraft time
110,483 hours, 32,085 cycles
Part
Circuit Breaker
Condition
Tripped
Location
Speed Brake
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

AUTO SPEED BRAKE CAUTION AFTER ENGINE START. C/B POPPED. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED OPERATIONAL TEST OF THE AUTO-SPEED BRAKE SYSTEM IAW AMM 27-62-00, OPS NORMAL, AIRCRAFT RELEASED FOR FLIGHT.