Claverham supplies the Taileron, Rudder, Spoiler Actuator and Spoiler Valve Package to the Tornado aircraft.

The Taileron and Rudder PCUs are full authority quadruplex systems, using 4 ehsv's as the principal means of control.

The aircraft system architecture requires a manual reversion mode for these PCUs.

The spoilers are simplex units, each controlled by a single ehsv.