Airman Certification Standards: Flight Instructor - Airplane (2025): FAA-S-ACS-25 (ASA ACS Series)

Gotta have it if you’re a flight instructor or aspire to become one.

This is the new ACS for CFI. While it is similar to the old standards.... this is what you will need to know to get through your check ride.

It's the latest CFI version. It's a book and it works exactly as advertised.

Sure you can get this book for free as a PDF from the FAA website. But there's something about having a physical copy that I can completely destroy with notes, highlights, and tabs that is so satisfying.

I am working on getting my CFI license, and this book is exactly what I wanted. Instead of printing the entire ACS out, I opted to buy the book. I do not regret it. It is thin and does the job.

A must have for CFI

I don’t realize these are large print for those with bad eyesight. The books are huge. Not the pocket ones you’re used to.