Mel Asberry
Mel Asberry is an experienced Designated Airworthiness Representative specializing in Experimental/Amateur-Built aircraft. He and his wife, Ann, have built seven amateur-built airplanes including two ultralight types, a Moni Motorglider, a Dragonfly Mk2, two RV-6s and a Zenair CH 601HDS. They are currently building a scratch-built biplane.
Ask the DAR
Recertifying a Homebuilt after major changes. Changing the gross weight when putting a Rans S6S on floats.
Ask the DAR
Is an aircraft’s empty weight required on the data plate? Does the gross weight change when an LSA is converted from conventional landing gear to floats? Should engine maintenance be entered in the builder’s logbook? Does the Minimax still qualify as an ultralight?
Ask the DAR
What paperwork is necessary when a new owner makes an engine change? If floats are replaced with conventional gear, what does the change in gross weight mean for a plane's LSA status?
Ask the DAR
When can an ELSA be used commercially? Can an E/AB aircraft be certificated without a transponder?
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Is replacing one panel with another considered a major modification? And what is a “significant” change to weight and balance?
Ask the DAR
Do I qualify as a Sport Pilot if I’m already a Private Pilot? Does the installation of skis constitute a major change? How can I get an N number? DAR Mel Asberry answers these questions.
In Case You Missed It
Build Your Skills: Composites (Part 11)
Author Bob Fritz offers a middle way to paint your airplane yourself, without surrendering your first born or breaking the bank. Hint: Preparation and the right equipment are essential.
Light Stuff
When you purchase a new light or ultralight aircraft, you should talk to the manufacturer or distributor about the flight training services they provide. By Roy Beisswenger.