Ask the DAR

1
Applying for a Repairman Certificate, importing Experimentals, converting an SLSA Cub to ELSA.

Hatz CB-1 Classic

0
It took 10 years for Hansueli and Samuel Gautschi to complete the ultimate do-it-yourself project, and the result is an absolute gem. By Ernst Bickmeier.

Restoring a Stored Homebuilt

2
Expect the unexpected.

Becoming a Designated Airworthiness Representative (DAR)

1
The long road to issuing airworthiness certificates.

Rapid Prototyping and Experimental Design

0
3D-printed composite part molds. By Ken Krueger.

Ask the DAR

1
Converting heavy ultralights to ELSA, ELSA maintenance requirements.

Wooden Hangar Floors

0
Yes, its unusual, but for my hangar it makes perfect sense. By Steve Kessinger.

The Inverted Oil Dilemma

0
Adding more equipment is never as easy as you think.

Homebuilt or Store-Bought?

0
Raising the bar for RV-10 interiors to an entirely different level. By Bruce Eicher.

Rapid Prototyping and Experimental Design

0
CNC mold blank fabrication, part 2.

In Case You Missed It

Speedster Evolution

0
Kitfox Series 7 steps up to speed.

Best Practices – Fastener Safety

0
Cotter pins, safety wire, lock washers, and thread lockers.

Turbine Moose: The Ultimate Amphib

2
Its said that sailors make good floatplane pilots because they understand the nature of wind on the water. Sailboat racer and pilot Rick Orchard took that sentiment to heart in a big way when he decided to pump up an already large homebuilt (the Murphy Moose) by adding Aerocet amphibious floats and a 550-horsepower Pratt & Whitney PT6A-20 turbine engine.

Completions

0
Builders share their successes.