What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) At approximately 3 p.m. on September 2 the pilot landed his aircraft at Madison County Airport. As the pilot taxied the aircraft the nose gear collapsed causing minor damage to the bottom engine cowling, and prop. Approximately 200 feet behind where the aircraft came to a stop, there was a 3" bolt found on the runway. This appeared to be the bolt that came from the nose gear linkage, (causing the collapse). There was no nut found and the cotter pin had been reported as being sheared off in the bolt.
As the FAA filed it
(-23) AT APPROXIMATELY 3 P.M. ON SEPTEMBER 2 THE PILOT LANDED HIS AIRCRAFT AT MADISON COUNTY AIRPORT. AS THE PILOT TAXIED THE AIRCRAFT THE NOSE GEAR COLLAPSED CAUSING MINOR DAMAGE TO THE BOTTOM ENGINE COWLING, AND PROP. APPROXIMATELY 200 FEET BEHIND WHERE THE AIRCRAFT CAME TO A STOP, THERE WAS A 3" BOLT FOUND ON THE RUNWAY. THIS APPEARED TO BE THE BOLT THAT CAME FROM THE NOSE GEAR LINKAGE, (CAUSING THE COLLAPSE). THERE WAS NO NUT FOUND AND THE COTTER PIN HAD BEEN REPORTED AS BEING SHEARED OFF IN THE BOLT.