On July 9, 1995, about 1130 eastern daylight time, a Cessna
172N, N734CG, nosed over during the landing roll, at Stormville
Airport, Stormville, New York. The student pilot was not injured
and the aircraft sustained substantial damage. The flight was
conducted as an instructional flight by Grass Hopper Flying Club
Inc., under 14 CFR Part 91. The flight originated from
Poughkeepsie, New York at 1000. Visual meteorological conditions
prevailed and there was no flight plan.  According to the flight
instructor, this was the student pilot's third supervised solo.
The student had completed the previous supervised solo flights
satisfactorily.  In the NTSB form 6120.1/2, the student pilot
stated,  ...The approach was normal. I made a normal landing on
the main landing gear. At the instant that the nose wheel rolled
down, it struck a large pothole in the runway. This broke the
nose landing gear....  The airplane came to rest nosed over near
the departure end of the runway.  According to the Federal
Aviation Administra