What was found
LEFT RED HEADING FLAG AND RED ATT ON NR 1 EFIS REPLACED, NR 1 AHRS.
- Difficulty date
- December 15, 2013
- Submitted
- December 16, 2013
- Operation
- Air carrier
- Aircraft
- N677PA
- Make and model
- Saab 340B
- Aircraft serial
- 328
- Aircraft time
- 43,040 hours
- System (JASC)
- 3400 · Navigation System
- Part
- Ahrs
- Part number
- 6226190113
- Part serial
- 1011
- Condition
- Frozen
- Part time
- 5,160 hours
- 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.