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
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.
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.
Bending Steel Tubing
Bending steel tubing is required on many steel tube fuselage designs. Scratchbuilt Super Cub builder and EAA chapter manager John Egan shows a jig he built and demonstrates how to bend tubing using the jig.
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.
Building Aluminum Rib Jig
Scratch built Super Cub builder and EAA Chapters Manager John Egan shows the wing rib jig he built to assemble his built up aluminum wing ribs.
Crimping Butt Connectors
EAA technical counselor and A&P/IA Dick Koehler discusses how to use butt connectors and demonstrates wire splicing using a butt connector.