What was found
DURING CLIMBOUT, CAPTAIN'S ADI FROZE IN THE VERTICAL POSITION WITH THE COMPUTER FLAG SHOWING. CAPTAIN'S COMPASS FROZE WITH THE COMPASS FLAG SHOWING.
- Difficulty date
- December 13, 2006
- Submitted
- December 19, 2006
- Operation
- Air carrier
- Aircraft
- N784TW
- Make and model
- Doug DC915F
- Aircraft serial
- 47014
- Aircraft time
- 52,432 hours, 65,447 cycles
- System (JASC)
- 3421 · Attitude Gyro and Indicating System
- Part
- Amplifier
- Part number
- 5223120005
- Part serial
- 8857
- Condition
- Failed
- Location
- Adi
- Stage of operation
- CL
- How discovered
- V
- Nature of condition
- G, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.