Service difficulty report · Trim Cylinder · Bolkms BK117C2

Difficulty date
July 28, 2021
Submitted
July 28, 2021
Operation
General aviation
Filed by
QR9R369D
M1 Support Services
Aircraft
N316AE
Make and model
Bolkms BK117C2
Aircraft serial
9484
Aircraft time
2,362 hours
Part
Trim Cylinder
Part number
41600298360
Condition
No Indication
Location
Cyclic
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

DURING FLIGHT, CYC A TRIM OFF INDICATION DOES NOT ILLUMINATE WHEN SWITCHED OFF. AMBER INDICATION ON PFD SHOWS OFF WHEN SELECTED.