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Light Stuff
The rules around Letters of Deviation Authority are labyrinthine, which helps explain why they are relatively rare. But the problems could be—and should be—corrected through a few regulatory changes. By Roy Beisswenger.
A Tale of Two RVs
“Homebuilt” aptly describes where most project aircraft are assembled. But as you approach the...
Low-Cost Spark Plug Ohm Tester
This handy tester is rugged enough to be stored in your tool tray with...