Spark Plug Heat Transfer Paste
Brian Carpenter from Rainbow Aviation demonstrates how to apply heat transfer paste to spark plugs used in a Rotax 912 series engine.
In Hints for Homebuilders
EAA technical counselor and A&P/IA Dick Koehler demonstrates the use of heat shrinkable solder sleeves and how they can conveniently be used to tie ground wires together.
Fabricate Control Surface Hinges
EAA chapter manager John Egan shows how he built hinges used for the elevator and rudder of his scratch built Super Cub project.
Removing a Hat Button
That button on the top of a hat can hurt if wearing a headset while flying. Dick Koehler shows us how to easily remove this headache button.
Basics of Stripping and Crimping Wire
Dick Koehler demonstrates basic techniques of stripping and crimping wire. Dick is a technical counselor for EAA Chapter 186, an A&P mechanic with IA, and a SportAir Workshop instructor.
Drilling Out a Rivet
When you're riveting on your aircraft there's probably going to come a time when you get a rivet that doesn't quite set the way you want it. Joe Norris, EAA's flight training manager, demonstrates the proper way to drill out an offending rivet.
Using Metal Shrinker
EAA Chapters Manager John Egan demonstrates the use of a metal shrinker. John also shows how he used a shrinker to bend the metal cap strips on the aluminum ribs he built for his scratchbuilt Super Cub.