{"as_of":"2026-11-12","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":null,"name":"N5306V on the register today","note":"the tail number may have moved to another aircraft since","unit":"","url":"https://eflight.com/aircraft/N5306V"},{"count":217,"name":"Hiller UH-12","note":"the model family and its accident history","unit":"registered today","url":"https://eflight.com/models/hiller/uh-12"},{"count":242,"name":"Hiller","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/hiller"},{"count":768,"name":"Engine: Franklin 6V-335-B","note":"as the NTSB recorded it","unit":"aircraft carry this series today","url":"https://eflight.com/engines/franklin-6a4165-series"}],"relation":"involved"},{"group":"Place","items":[{"count":null,"name":"Orlando Sanford International","note":"nearest airport","unit":"","url":"https://eflight.com/airports/SFB"},{"count":6111,"name":"Accidents and incidents in Florida","note":"984 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=FL"},{"count":21704,"name":"Florida","note":"","unit":"aircraft registered","url":"https://eflight.com/states/FL"}],"relation":"at or near"},{"group":"Analytics","items":[{"count":null,"name":"Accidents over time since 1982","note":"","unit":"","url":"https://eflight.com/analytics/accidents-over-time"},{"count":null,"name":"Accidents by phase of flight, weather and hour","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-phase"},{"count":null,"name":"The accident map","note":"","unit":"","url":"https://eflight.com/analytics/accident-map"}],"relation":"counted in"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"city":"Sanford","date":"1990-04-26","fatalities":0,"id":"MIA90LA111","name":"Hiller UH-12B accident near Sanford, Florida, April 26, 1990","state":"FL","type":"ACC","url":"https://eflight.com/accidents/MIA90LA111"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}