Aspen STC, Inc. in partnership with Alternative Avionics today announced they have passed the flight test phase of the FAA Supplemental Type Certification (STC) process with Aspen Avionics’ Evolution EFD 1000H Pro Primary Flight Display, and EFD 500H/1000H Multi-Function Displays. The STC will cover installation in most Enstrom helicopter models.

Aspen STC, Inc. designed the engineering package for the certification and includes both one and two-tube configurations of Aspen Avionics’ award-winning displays. The approval covers Enstrom F-28A, F-28C, F-28F, 280, 280C, 280F, 280FX, TH28, 480 and 480B models. The final STC approval is expected in approximately 60 days. For additional information and pricing please stop by booth 8822 at HAI.

“As an Enstrom pilot myself, I know first-hand the benefits gained by installing the latest glass panel technology. With this STC, we will be able to improve reliability and decrease maintenance costs through the replacement of mechanical navigation instruments with the installation of Aspen’s primary and multi-function flight displays,” said Jeff Mandel, President, Aspen STC Inc.