What was found
7120-STL- FIRST OFFICERS AHRS SHOWED ROLL AND PITCH COMPARATOR ERROR. MAINTENANCE REPLACED FIRST OFFICERS AHRS COMPUTER.
- Difficulty date
- March 20, 2000
- Submitted
- March 21, 2000
- Operation
- Air carrier
- Aircraft
- N563HK
- Make and model
- Jetair JETSTM4101
- Aircraft serial
- 41079
- Aircraft time
- 10,725 hours, 9,768 cycles
- System (JASC)
- 3420 · Attitude and Direction Data System
- Part
- Computer
- Part number
- 7003360948
- Condition
- Failed
- Location
- Avionics Bay
- Part time
- 8,877 hours, 8,820 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.