What was found
DEN INFLIGHT ORD LAS CREW REPORTED CAPTAIN`S & FIRST OFFICER`S MACH AIRSPEED DRIFTED SIGNIFICANTLY. FLIGHT DIVERTED DEN LANDED WITHOUT INCIDENT. REPLACED NR 1 CENTRAL AIR DATA COMPUTER, SYS GND CHECKED NORMAL OPERATION CLOSED.
- Difficulty date
- January 30, 2014
- Submitted
- February 4, 2014
- Operation
- Air carrier
- Aircraft
- N473AA
- Make and model
- Doug DC982
- Aircraft serial
- 49648
- Aircraft time
- 73,039 hours, 39,051 cycles
- System (JASC)
- 3417 · Air Data Computer
- Part
- Cadc
- Condition
- Failed
- Location
- Nr 1
- Stage of operation
- CR
- 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.