What was found
AFTER TAKEOFF AUTO THROTTLES DISCONNECTED LOSS OF VNAV/LNAV BITE FAULTED 31-0211 - 21-0211- 22-0211 REPLACED MCP SYSTEM, TESTS OK. ALSO REPLACED CENTER ADIRU SYSTEM, CKS GOOD.
- Difficulty date
- August 21, 2006
- Submitted
- August 25, 2006
- Operation
- Air carrier
- Aircraft
- N839MH
- Make and model
- Boeing 767432ER
- Aircraft serial
- 29712
- Aircraft time
- 18,802 hours, 6,335 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Control Panel
- Part number
- 6224717004
- Part serial
- 1635
- Condition
- Unserviceable
- Location
- Cockpit
- 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.