What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
The landing gear failed to extend electrically. The landing gear was extended using the emergency gear handle until three green lights were obtained. Gear position was verified by the tower. During the landing rollout, the three green gear lights extinguished followed by the collapse of the nose landing gear. The investigation found that the landing gear indicating switches were improperly adjusted and this discrepancy led the pilot to assume that he had fully extended the landing gear.
As the FAA filed it
THE LANDING GEAR FAILED TO EXTEND ELECTRICALLY. THE LANDING GEAR WAS EXTENDED USING THE EMERGENCY GEAR HANDLE UNTIL THREE GREEN LIGHTS WERE OBTAINED. GEAR POSITION WAS VERIFIED BY THE TOWER. DURING THE LANDING ROLLOUT, THE THREE GREEN GEAR LIGHTS EXTINGUISHED FOLLOWED BY THE COLLAPSE OF THE NOSE LANDING GEAR. THE INVESTIGATION FOUND THAT THE LANDING GEAR INDICATING SWITCHES WERE IMPROPERLY ADJUSTED AND THIS DISCREPANCY LED THE PILOT TO ASSUME THAT HE HAD FULLY EXTENDED THE LANDING GEAR.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.