Breathing New Life into a Timeless Airframe
By Mark Wilken
Director of Avionics Sales for Elliott Aviation
At NBAA this year, spectators had the opportunity to see the Garmin G5000 first-hand in the Beechjet. This is exciting news for Beechjet/Hawker 400XP owners and operators alike as it further affirms the longevity for this aircraft. Because avionics parts obsolescence is becoming a prevalent issue in older airframes, the G5000 retrofit rids any obsolescence issues and further enhances the capabilities of this magnificent airframe.
Garmin recognized the importance of the G5000 program, as over 700 Beechjet/Hawker 400XPs/Jayhawk T-1A are currently flying, with many of them older and rapidly facing avionics parts obsolescence issues. However, this viable airframe is still a leader in the light jet segment. The aircraft features 450 Knot speeds with a 1,300+ NM range. Additionally, this airframe is based on a squared oval design with a flat floor, allowing a superior cabin cross-section for ultimate head and shoulder room.
Paired with the G5000, the useful load increases by 150 lbs or more. The G5000 is not just a partial avionics upgrade leaving much of the 1980’s technology but a complete replacement of the entire avionics suite including a new Garmin autopilot system. The G5000 instrument panel consist of three 12” LCD displays that provide the pilot and copilot with all the latest technologies including Synthetic Vision, Electronic Charts, XM Weather, WAAS/LPV, ADS-B, Engine Indication, MFD Range Rings including Reserve Rings, and more.
The 2nd half of this decade will see the Beechjet series aircraft facing CRT Display obsolescence, AHRS obsolesce, WAAS/LPV upgrades, ADS-B out upgrades and a rising cost per hour for avionics repairs. The G5000 will take care of all of these issues in one short downtime, making it a true upgrade that will keep this aircraft flying for many years to come.
With the G5000 officially flying in the experiential stage, customers are looking at this retrofit beginning late 2015. At Elliott Aviation, we are looking forward to installing the Garmin G5000 in Beechjet/Hawker 400XP’s from all over the world. We will be striving to achieve the same milestones that make our Garmin G1000 King Air retrofits such a success like a 15-day downtime, all new wiring, and industry-leading checkout instruction.
About the Author
Mark Wilken joined Elliott Aviation in 1989 as an Avionics Bench Technician. He was promoted to Avionics Manager in 1996 and joined the sales team in 2003. Mark has led many highly successful avionics programs such as the King Air Garmin G1000 avionics retrofit program. He recently led efforts for Wi-Fi solutions in Hawkers, King Airs and Phenom 300’s. Mark holds a Bachelor’s Degree in Aviation Management from Southern Illinois University and is a licensed Pilot.