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Bob Fritz

Bob Fritz
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KITPLANES readers will remember Bob Fritz (1947-2011) for his acclaimed Home Machinist series, but his accomplishments go well beyond that long-running feature. Following a stint in the U.S. Navy, Bob put his degree in mechanical engineering to use and was a tireless advocate for effective and consistent quality control. He brought that discipline to his work for KITPLANES. An avid diver and motorcyclist, Bob's love of flying was a surprise to no one.

To Launch a Light Sport

Once the spinner was in place, it was time to fit the cowl, and surprisingly simple tools helped along the installation. By Bob Fritz.

To Launch a Light Sport

The Jabiru engine is a thing of beauty to behold, and it’s one reason this builder bought this particular aircraft kit. Though the installation was relatively easy, it still required some thinking ahead; by Bob Fritz.

ELTs of Tomorrow Today

The FAA mandates the use of emergency locator transmitters so that downed aircraft can be found and assistance provided. But times are changing, and its important to understand the nature of the new technology so that you can best equip yourself; by Bob Fritz.

To Launch a Light Sport

It’s amazing what a little light will reveal, in this case a planned hole for the wing that would have been dangerously close to the wingspar. No worries. The problem was remedied, and it was on to fixing flaws in the wing’s surface and working on the nosewheel and front suspension; by Bob Fritz.

To Launch a Light Sport

This month’s chronicle of building a Jabiru J250 Light Sport airplane covers the assembly of the wings and tail, and discusses the value of surface preparation.

To Launch a Light Sport

In the third part of this series on building a Jabiru J250 Light Sport airplane, author Bob Fritz installs the elevator, trim and aileron cables, paints some of the interior, installs the master break cylinder, and moves on to the rudder pedals and flaps.

The Home Machinist

If your hacksaw has been relegated to the bottom of your toolbox, chances are its because you don't know how to use it properly. Author Bob Fritz offers a primer on the subject that may make you think more highly of this underused tool. A discussion of cam construction and keyless chucks rounds out this installment.

Still Aiming High

Dan Parker aims to capture the world altitude record by flying to 31,051 feet in an aircraft he designed and built, and which weighs less than 200 kilograms. We checked in on him to see how things are progressing.

To Launch a Light Sport

Once he decided on a kit, builder Bob Fritz went full-speed ahead on the project and has made remarkable progress in a short time. He’s nearly ready to start making airplane noises.

Small Wonders at the Seaplane Base

It's Thursday at AirVenture and the weather is great so, with feet worn out through hiking the booths and flight lines, I took the bus out to the seaplane base. Out of the way, yes, but well worth the ride.Wandering around I spotted a very small aircraft that had drawn a few folks and just listened in for a while. If airplane people are drawn together by a common interest, seaplane folks are more so,…

In Case You Missed it

A New Spin on It

Experimenter of the year Andrew Angellotti offers a new BoxDAQ and updated Featherweight air data probe.

Kit Stuff

Drawing on experience; by cartoonist Robrucha.

Spars-The Heart of the Wing

Laying out the spar, part 2.

Layout

Rare is the occasion when you make a part in the home shop without some sort of layout work.