What was found
DURING PRE-FLIGHT, AP TEST FAILED FOR TRIM. DURING TROUBLESHOOTING, DETECTED YAW RVDT EXCEEDED 25.5 DEGREES BOTH WAYS. YAW TRIM MOTOR WAS DEEMED BAD PER AIRBUS REP. PART ACCUMULATED 3 HOURS SINCE REPAIR.
- Difficulty date
- June 23, 2021
- Submitted
- June 23, 2021
- Operation
- General aviation
- Filed by
- QR9R369D
M1 Support Services - Aircraft
- N162AH
- Make and model
- Bolkms BK117C2
- Aircraft serial
- 21063
- Aircraft time
- 2,297 hours
- System (JASC)
- 2200 · Auto Flight System
- Part
- Motor
- Part number
- 41800879001
- Part serial
- 1980
- Condition
- Failed
- Location
- Trim System
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.