Well sustaining zero accident in aviation in 2017 ncaa #

I think there may be a bit of confusion here!

The NCAA (National Collegiate Athletic Association) is a governing body for college athletics in the United States, and it's not related to aviation.

However, I'm assuming you're asking about the aviation industry's safety record in 2017.

According to the International Air Transport Association (IATA), the global airline industry achieved a record low rate of accidents in 2017. There were 7 fatal accidents involving commercial aircraft in 2017, resulting in 246 fatalities. This represents a significant improvement from previous years, with a fatality rate of 0.01 per 100 million passengers.

In fact, the IATA reported that the global airline industry has not had a fatal accident involving a commercial airliner since 2013, making 2017 the safest year in aviation history.

So, to answer your question, the aviation industry did not sustain zero accidents in 2017, but it did achieve an impressive safety record with a very low rate of fatal accidents.