What was found
ATTITUDE INDICATOR PRECESSES AND HORIZONTAL CONTROL KNOB CAUSES BALL TO REACT IN A SKIPPING MOTION.
- Difficulty date
- July 12, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N21498
- Make and model
- Bell 412
- Aircraft serial
- 36003
- System (JASC)
- 3421 · Attitude Gyro and Indicating System
- Part
- Indicator
- Part number
- 1113034
- Condition
- Precessing
- Location
- Cockpit
- 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.