What was found
DIRECTIONAL GYRO PRECESSES N 30 DEGREES WITHIN 10 SECONDS AFTER BEING SET ON PROPER HEADING. REPLACED WITH SERVICEABLE GYRO.
- Difficulty date
- October 23, 2003
- Submitted
- December 3, 2003
- Operation
- Air carrier
- Aircraft
- N667JM
- Make and model
- Bell 206B
- Aircraft serial
- 3444
- Engine
- Allsn 250C20
- System (JASC)
- 3422 · Directional Gyro and Indicating System
- Part
- Gyro
- Part number
- 103002201
- Part serial
- 890004
- Condition
- Precesses
- Location
- Cockpit
- Part time
- 675 hours
- 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.