Service difficulty report · Control Unit · Bombdr BD1001A10

Difficulty date
August 18, 2025
Submitted
August 19, 2025
Operation
Air carrier
Aircraft
N783QS
Make and model
Bombdr BD1001A10
Aircraft serial
20574
Aircraft time
10,777 hours, 6,228 cycles
Part
Control Unit
Condition
Faulted
Location
Spoilers
Stage of operation
CL
How discovered
O
Nature of condition
F, S
Precautionary procedure
A

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

What was found

ON INTIAL CLIMB OUT CYAN SPOILER FAULT CAS MESSAGE RECIEVED AND STAYED ON FOR ETIRE FLIGHT AND SHUTDOWN. ON SHUTDOWN PANELS L2 AND R2 REMAINED FULLY DEPLOYED. NO CAS MESSAGE NOTED ON POWER UP BUT PANELS WERE DEPLOYED. PERFORMED DOWNLOADS AND SENT TO CUSTOMER. PERFORMED SEVERAL OPS CHECKS WITH NO FAULT NOTED. PER CRC WE SWAPPED #1 AND #2 SECUS AND PERFORMED ELECTRIC RIGGING AND PERFORMED SEVERAL MORE OPERATIONAL CHECKS ALL FOUND GOOD. WORK PERFORMED IN ACCORDANCE WITH AMM 27-62-05. PER CUSTOMER SECUS REMAIN IN SWAPPED POSITION.