What was found
AIR TURNBACK, MCP FAILED. RESET ALL FMC C/B AND RESEATED ALL DIGITAL FLIGHT COMPUTERS. RESEATED CONNECTORS AT MCP. PERFORMED DFCS BITE TEST. ALL INDICATIONS AND BITE TEST GOOD. AT PHX, REPLACED A FCC FOR MX CONVENIENCE.
- Difficulty date
- January 28, 2001
- Submitted
- February 20, 2001
- Operation
- Air carrier
- Aircraft
- N332SW
- Make and model
- Boeing 7373H4
- Aircraft serial
- 23696
- Aircraft time
- 42,677 hours, 41,545 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Control Panel
- Part number
- 4051601
- Condition
- Failed
- Location
- Cockpit
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.