{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Where","items":[{"count":null,"name":"Perkasie, PA","note":"the town on the certificate","unit":"","url":""},{"count":null,"name":"Pennridge Airport","note":"CKZ","unit":"","url":"https://eflight.com/airports/CKZ"},{"count":6176,"name":"Pennsylvania","note":"","unit":"aircraft registered","url":"https://eflight.com/states/PA"},{"count":37,"name":"Aircraft registered in Perkasie","note":"","unit":"registered","url":"https://eflight.com/aircraft?city=Perkasie&state=PA"}],"relation":"works in"},{"group":"Certificate","items":[{"count":null,"name":"FAA repair station certificate (Part 145)","note":"NBER647G","unit":"","url":""}],"relation":"holds"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"certificate":"NBER647G","city":"Perkasie","country":"United States","id":"carson-helicopters-inc","name":"Carson Helicopters INC","state":"PA","type":"repair-station","url":"https://eflight.com/repair-stations/carson-helicopters-inc"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}