SDR BAQA094415

Service difficulty report · Control Unit · Bolkms BK117C1

Difficulty date
May 3, 2004
Submitted
May 10, 2004
Operation
Air carrier
Aircraft
N911TG
Make and model
Bolkms BK117C1
Aircraft serial
7506
Aircraft time
5,262 hours
Part
Control Unit
Part number
117884141
Part serial
018702047
Condition
Inoperative
Location
Autopilot
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

STRONG LAT. INPUTS WITH YAW CSAS IN ON POSITON OR STANDBY POSITION, GOES AWAY WHEN SYSTEM IS TURNED OFF. UNIT LASTED 83.6 HOURS SINCE LAST REPAIR. LAST REPAIR, CJ RO 9-090006-17 ; INVOICE NR S29024201.