![[Credit: FAA]](https://www.kitplanes.com/wp-content/uploads/2026/06/FAA-Mosaic-1.jpg?w=534&h=462&crop=1 "MOSAIC Isn’t a Question of Can You—But Why You’d Build")
In Case You Missed It
Phase I Maintenance
Some of the things to which new mechanics or new owners of Amateur-Built aircraft should pay attention.
Modifying a Pitot Mast
Drilling a Piper pitot mast for heat proves trickier than expected—alignment is critical to avoid ruining the part.
Aero ‘lectrics
A little music for the airways can make your flight a pleasure. Jim Weir shows you how to power any music device from your panel.
Build, Test, Refine and Fix—Part 5: High AoA Pitch Characteristics
Evaluating pitch stability, stick force gradients, and pitch-up warnings in stall testing to ensure safe handling at high angles of attack.