What was found
PDX- AFTER TAKEOFF FIRST OFFICER'S ATTITUDE AND HEADING FAIL. CAPTAIN'S RMI FAIL. RETURNED TO FIELD. AIRCRAFT LANDED WITHOUT INCIDENT. REMOVED AND REPLACED NR 2 AHRS. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- April 10, 2002
- Submitted
- April 11, 2002
- Operation
- Air carrier
- Aircraft
- N361PH
- Make and model
- Dhav DHC8202
- Aircraft serial
- 516
- Aircraft time
- 9,163 hours, 12,953 cycles
- System (JASC)
- 3425 · Integrated Flight System
- Part
- Computer
- Part number
- 7003360941
- Part serial
- 85080236
- Condition
- Malfunctioned
- Location
- Cockpit
- Part time
- 117,307 hours, 124,429 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.