Primer lines need to be silver soldered into their fittings. Using RTV to fix a leak is not acceptable and poses a serious fire hazard.
In Case You Missed It
Ask the DAR
What's the difference between the FAAs SLSA (Special Light Sport Aircraft) and ELSA (Experimental Light Sport Aircraft) designation? DAR Mel Asberry clears it up.
Unbreaking the Bank
Although many more than eight Light Sport Aircraft can be built for less than $40,000, Dave Martin highlights some of the aircraft he has flown and offers personal insights on why they may be the way to go for you.
Design Process: The Rudder
The fixed portion of the vertical tail of an airplane provides directional stability. The...
Wind Tunnel
Learn how wingtip vortices are generated and how wake turbulence can affect your aircraft.