Service difficulty report · Gyro Unit · Bolkms BK117B2

Difficulty date
December 5, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N134AE
Make and model
Bolkms BK117B2
Aircraft serial
7237
Part
Gyro Unit
Part number
109290
Condition
Malfunctioned
Location
Yaw Sys
Stage of operation
IN
Nature of condition
O
Precautionary procedure
K

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

What was found

YAW SYSTEM SENSITIVE TO INPUT GYRO IS DEFECTIVE