Brian Carpenter from Rainbow Aviation demonstrates the use of bonding brushes to prepare a surface for a grounding lug to be properly attached to the airframe.
In Hints for Homebuilders
Forming Steel with Arbor Press
Forming steel plate can be made easy using an arbor press and homebuilt fabricated dies. EAA Chapters Manager John Egan reviews his fabricated components then demonstrates how to form a wood floor hold down clamp.
Turnbuckle Chain Tool
Brian Carpenter from Rainbow Aviation demonstrates the use of a turnbuckle chain tool for tensioning cable turnbuckles.
Setting NGK Spark Plug Gap
Brian Carpenter from Rainbow Aviation demonstrates the process to set the gap on a typical NGK spark plug used in 2-cycle engines.
Fabricate Aluminum Rib Intercostal
Built up wing ribs have several component parts. In this video EAA chapter manager John Egan demonstrates how he fabricated an intercostal for his scratch built Super Cub aluminum ribs.
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.
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.