What was found
ACTUATOR BACK-DRIVES WHEN POWER IS APPLIED. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.
- Difficulty date
- April 12, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N901CF
- Make and model
- Doug MD900
- Aircraft serial
- 90000012
- System (JASC)
- 6720 · Tail Rotor Control System
- Part
- Actuator
- Part number
- 16549011
- Condition
- Malfunctioned
- Location
- Main Rotor
- Part time
- 1,746 hours
- 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.