What was found
AT EIGHTY KNOTS, THE NR 1 ADC (AIR DATA COMPUTER) FAILED AND THE FLIGHT CREW ABORTED TAKEOFF. THE AIRCRAFT RETURNED TO THE RAMP AND MAINTENANCE CONFIRMED THE NR 1 PITOT TUBE WAS OBSTRUCTED. REPLACED THE PITOT TUBE MAST.
- Difficulty date
- April 1, 1998
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N5112
- Make and model
- Cessna 750
- Aircraft serial
- 7500010
- System (JASC)
- 3411 · Pitot/Static System
- Part
- Pitot Mast
- Part number
- PH1100RWL
- Condition
- Obstructed
- Location
- Nr 1 Lt
- Part time
- 748 hours
- Stage of operation
- TO
- Nature of condition
- J
- Precautionary procedure
- C, D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.