Service difficulty report · Control Unit · Cndair CL6002C10

Difficulty date
April 23, 2021
Submitted
April 27, 2021
Operation
Air carrier
Aircraft
N500AE
Make and model
Cndair CL6002C10
Aircraft serial
10025
Aircraft time
43,022 hours, 32,740 cycles
Part
Control Unit
Part number
C13045BA05
Part serial
2732
Condition
Unserviceable
Location
Nr 1
Part time
4,134 hours, 3,673 cycles
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

SPOILER/STAB FAULT MESSAGE AND FLAPS/SLATS OVERSPEED MESSAGE ON TAKE-OFF. OVERSPEED CLACKER BEGAN GOING OFF AFTER THE ZERO POSITION WAS SUPPOSEDLY REACHED AND CREW MADE THE DECISION TO DIVERT / INTERROGATED THE MDC AND FOUND B1 CODE 008026. REMOVED AND REPLACED SSCU1 IAW AMM 27-61-05-000/400-801. OPS CHECK GOOD. PERFORMED FUNCTIONAL CHECK OF OVERSPEED WARNING SYSTEM IAW AMM 34-13-01-720-802, DUE TO CLACKER GOING OFF AT 228 KNOTS WITH FLAPS AND SLATS AT ZERO. OPS CHECK GOOD."