Part 43 Series — What Part 43 Actually Governs: Who Can Work on Your Airplane?
Most private pilots know they can’t just grab a wrench and start “improving” their airplane.
But where exactly is that rule written?
That authority — and its limits — live in FAR Part 43.
If Part 91 governs how you operate your aircraft, Part 43 governs how it’s maintained. And for small-aircraft pilots — especially owners — understanding Part 43 isn’t optional. It determines:
Who is legally ...
The Flight Nerd Weekly Briefing - Tuesday, July 14, 2026
Cockpit Voice Recorder
Half of general aviation is about to aim itself at one 8,000-foot strip of pavement in Oshkosh, Wisconsin and call it a good time. EAA AirVenture kicks off July 20, and this year's "Celebrating the Freedom of Flight" theme has more teeth than usual — the Red Arrows are crossing the Atlantic for a rare U.S. tour stop July 24-26, and the FAA just tried to un-ban supersonic ...
Part 67 Series — Special Issuance, Deferrals & Staying Legal: Navigating the FAA Medical System
For many private pilots, the most stressful part of the FAA medical process isn’t the exam itself.
It’s the what if.
What if the AME defers my application?What if I’ve had a past diagnosis?What if I develop a new condition after my medical is issued?What happens if the FAA wants more information?
If you fly small aircraft under a Third-Class medical, understanding how Part 67 works in practice ...
Flight Nerd Weekly Briefing