Hartzell Propeller Inc. has signed an agreement with Hawker Beechcraft Corporation (HBC) for the exclusive supply of constant-speed propellers to all of its new piston and turboprop commercial aircraft.

The agreement is for a minimum of five years, and covers the full range of new-build HBC aircraft: G36 Bonanza, G58 Baron and the King Air C90GTx, B200GT and 350i aircraft. The agreement also includes new, higher performance propellers for the 50th anniversary Baron to be introduced next year.

Beginning in 1934 the successful history between the two companies will continue as this new agreement will see Hartzell maintain its role as HBC's sole supplier of propeller systems for all of their propeller-driven aircraft.

Last year, Hartzell was awarded HBC's Performance Promise Champion for Customer award for its continual provision of excellent service, support, and on-time delivery.

Mike Disbrow, Hartzell's senior VP marketing and customer services, said, "Our agreement with Hawker Beechcraft solidifies a very long business partnership that will benefit our mutual customers now and into the future."