Avionics
Avionics Upgrade STCed for Citation 501, Falcon 200
Rockwell Collins avionics upgrades are now available for Citation 501s, including the Williams International FJ44-powered Eagle II Citation 501s.

Rockwell Collins avionics upgrades are now available for Citation 501s, including the Williams International FJ44-powered Eagle II Citation 501s. Garrett Piedmont Hawthorne has completed supplemental type certification for the optional three-LCD system, and an STC is in the works for the standard two-display system.