- Difficulty date
- February 10, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N6559Z
- Make and model
- Bell 412
- Aircraft serial
- 36019
- Part
- Gyro
- Part number
- 71252
- Condition
- Failed
- Location
- Hsi
- Part time
- 263 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.
What was found
RATE OF TURN NEEDLE STUCK ON HSI.
More about the Bell 412