What was found
FMS HAD A CPU FAILURE TWO TIMES IN TWO MONTHS. SENT UNIT OUT BOTH TIMES TO MANUFACTURER FOR REPAIR.
- Difficulty date
- June 6, 2018
- Submitted
- June 6, 2018
- Operation
- General aviation
- Aircraft
- N288FF
- Make and model
- Lear 31A
- Aircraft serial
- 31A108
- Aircraft time
- 8,077 hours, 6,809 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fms
- Part number
- 201741211
- Part serial
- 785
- Condition
- Failed
- Part time
- 1,147 hours, 1,093 cycles
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.