NASA

I didn’t realize I had fat fingered the radio frequency for the local practice area.

The bizarrely dangerous attitude on display by turning inside the short final of another plane intentionally created a very unsettling situation for myself and my safety pilot/student.

The specific mistake happened during my preflight. I missed the fact that the fuel shutoff valve was closed. I believe this happened because I got complacent.

My passenger became sick in the air and was throwing up into a cup. I wanted to land ASAP to give them a chance to recover.

We believe the cause of this incident was human error by the inaction of the technician to retrieve the missing nut. Despite previously loosening the nut and installing a new cable with a new nut, the technician either forgot to find the missing nut or did not hear it fall in the trim components.

We both had right rudder in all the way. Power was all the way to idle, and we were holding down the brakes as well, but the airplane kept going to the left. Once we knew there was no way of getting it back to centerline we braced for impact.

Given the two incidences of falsification and attempted falsification of records, there are serious risks being introduced to pilots. There are multiple concerns related to this A&P.

Upon touchdown, the aircraft began to veer left unexpectedly, which I attribute to either the wake turbulence or wind from the right side affecting my ground stability.

I was taxiing out of the ramp and had the flight controls. Turning left onto the taxiway, the speed was too fast. My instructor took controls and applied full braking. The airplane stopped with the nose of the plane slightly in the grass.