What was found
AFTER TAKEOFF, FIRST OFFICERS AIRSPEED PEGGED AND ALTIMETER WENT TO 10000 ERRONIOUS SPEED INFORMATION. AIRCRAFT RETURNED MCO AND LANDED WITHOUT INCIDENT. REPLACED NR 2 AIR DATA COMPUTER. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
- Difficulty date
- August 4, 2003
- Submitted
- September 23, 2003
- Operation
- Air carrier
- Aircraft
- N237AA
- Make and model
- Doug DC982
- Aircraft serial
- 49253
- System (JASC)
- 3417 · Air Data Computer
- Part
- Computer
- Part number
- HG280D80
- Condition
- Malfunctioned
- Location
- Cockpit
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.