A300
Flight Crew Air Transport Pilot (ATP)
Workload; Confusion; Distraction; Troubleshooting
Aircraft Equipment Problem Critical
Air Traffic Control Provided Assistance; Flight Crew Returned To Departure Airport; Flight Crew Overcame Equipment Problem; Flight Crew Landed in Emergency Condition; Flight Crew Requested ATC Assistance / Clarification; General Maintenance Action
Aircraft
Climbing out of 11000 ft; Captain's FMC failed; FD1 (Flight Director) failed; FO (First Officer) was flying; I attempted to select the first officer's FD and FMC; at this time the first officer's FMC failed; leaving us with dual FMC failures. [We advised ATC and started] to return to ZZZ; received vectors for an ILS [approach]. We also lost our FD; autopilots; we used ROSE mode and tuned the ILS; landed uneventfully.
[Report narrative contained no additional information.]
A300 flight crew reported dual FMS; Flight Director; and autopilot failures during the initial climb.