What was found
AT START OF TAKEOFF ROLL F/O ARTIFICIAL HORIZON FAILED WITH FLAG, REJECTED TAKEOFF AT 40 KNOTS AND RETURNED TO RAMP. REMOVED AND REPLACED NR 2 VERTICAL GYRO IAW MM 34-25-0. GROUND TEST OK. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- July 3, 2002
- Submitted
- July 5, 2002
- Operation
- Air carrier
- Aircraft
- N29UA
- Make and model
- Doug DC861
- Aircraft serial
- 46159
- System (JASC)
- 3421 · Attitude Gyro and Indicating System
- Part
- Gyro
- Part number
- 258733511
- Part serial
- 8033379
- Condition
- Failed
- Location
- Nr 2
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- I
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.