What was found
DURING ADVERSE WEATHER LOST MULTIPLE NAV GUIDANCE INSTRUMENTS, AUTO THROTLE AND AUTO PILOT, DECLARED EMERGENCY DIVERTED TO KIAH. UPON LANDING EVERTHING RETORNED TO NORMAL.
- Difficulty date
- March 22, 2021
- Submitted
- April 22, 2021
- Operation
- Air carrier
- Aircraft
- N806WA
- Make and model
- Doug MD83
- Aircraft serial
- 53470
- Aircraft time
- 73,543 hours, 32,012 cycles
- System (JASC)
- 3120 · Independent Instruments
- Part
- Instrument Panel
- Condition
- Multiple Fail
- Location
- Cockpit
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- G
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.