{"as_of":"2026-11-02","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Model families","items":[{"count":5,"name":"Harlow PJC-2","note":"","unit":"registered","url":"https://eflight.com/models/harlow/pjc-2"}],"relation":"makes"},{"group":"Engines","items":[{"count":2,"name":"Warner SS185 series","note":"200 hp","unit":"of these aircraft","url":"https://eflight.com/engines/warner-ss185-series"},{"count":1,"name":"Warner SS165 series","note":"175 hp","unit":"of these aircraft","url":"https://eflight.com/engines/warner-ss165-series"},{"count":1,"name":"Warner SS40&50","note":"90 hp","unit":"of these aircraft","url":"https://eflight.com/engines/warner-ss40-50"}],"relation":"powered by"},{"group":"Where they are","items":[{"count":1,"name":"Washington","note":"","unit":"of these aircraft","url":"https://eflight.com/states/WA"},{"count":1,"name":"Oklahoma","note":"","unit":"of these aircraft","url":"https://eflight.com/states/OK"},{"count":1,"name":"Massachusetts","note":"","unit":"of these aircraft","url":"https://eflight.com/states/MA"},{"count":1,"name":"Colorado","note":"","unit":"of these aircraft","url":"https://eflight.com/states/CO"},{"count":1,"name":"Arizona","note":"","unit":"of these aircraft","url":"https://eflight.com/states/AZ"}],"relation":"registered in"},{"group":"Record","items":[{"count":1,"name":"NTSB accidents and incidents involving Harlow aircraft","note":"as the NTSB spells the maker's name","unit":"cases since 1982","url":"https://eflight.com/analytics/accidents-by-model"}],"relation":"involved in"},{"group":"Analytics","items":[{"count":null,"name":"Biggest makers and model families","note":"","unit":"","url":"https://eflight.com/analytics/makers"},{"count":null,"name":"Accidents by model and by maker","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-model"}],"relation":"compared in"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"id":"harlow","name":"Harlow","registered":5,"type":"maker","url":"https://eflight.com/makers/harlow"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}