Service difficulty report · Actuator · Bolkms BK117C2

Difficulty date
May 9, 2024
Submitted
May 9, 2024
Operation
General aviation
Filed by
QR9R369D
M1 Support Services
Make and model
Bolkms BK117C2
Aircraft serial
09721269351
Aircraft time
3,969 hours
Part
Actuator
Part number
41800876400
Part serial
MI1474
Condition
Failed
Location
Autopilot
Stage of operation
TX
How discovered
V
Nature of condition
F
Precautionary procedure
C

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

What was found

AUTO PILOT WOULD NOT PASS DURING START RUN-UP. REMOVED AND REPLACED SEMA ACTUATOR IAW AMM 67-10-00, 4-8; TESTFLIGHT SUCCESSFULLY COMPLETED. NO FAULTS NOTED.