What was found
PDX- FIRST OFFICER'S FLIGHT INSTRUMENTS INDICATED INCORRECTLY AND COMPASS CARD DID NOT WORK. AIRCRAFT DIVERTED TO PDX WITHOUT INCIDENT. REMOVED AND REPLACED NR 2 AHRS. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- March 28, 2002
- Submitted
- April 2, 2002
- Operation
- Air carrier
- Aircraft
- N369PH
- Make and model
- Dhav DHC8201
- Aircraft serial
- 513
- Aircraft time
- 8,092 hours, 11,463 cycles
- System (JASC)
- 3425 · Integrated Flight System
- Part
- Computer
- Part number
- 7003360941
- Part serial
- 91072099
- Condition
- Faulty
- Location
- Cockpit
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- S
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.