What was found
WITH AUTOPILOT CMD A, THE AUTOPILOT DID NOT CAPTURE LOC OR GLIDESLOPE, AND BOTH COMMAND BARS DISAPPEARED. ALSO AFTER SHUTDOWN, SMELLED AN ELECTRICAL BURNING ODOR. MAINTENANCE R & R THE NR 1 NAV CONTROL PANEL IAW AMM 34-31.
- Difficulty date
- February 8, 2018
- Submitted
- February 8, 2018
- Operation
- Air carrier
- Aircraft
- N821DN
- Make and model
- Boeing 737932ER
- Aircraft serial
- 31932
- Aircraft time
- 13,354 hours, 5,028 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Control Panel
- Condition
- Malfunctioned
- Location
- Autopilot
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.