{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Flies","items":[{"count":16,"name":"Embraer EMB-505 Phenom 300","note":"","unit":"on the certificate","url":"https://eflight.com/models/embraer/emb-505"},{"count":4,"name":"Cessna 680 Citation Sovereign and Latitude","note":"","unit":"on the certificate","url":"https://eflight.com/models/cessna/680"},{"count":3,"name":"Bombardier BD-100 Challenger 300 and 350","note":"","unit":"on the certificate","url":"https://eflight.com/models/bombardier/bd-100"},{"count":3,"name":"Embraer EMB-500 Phenom 100","note":"","unit":"on the certificate","url":"https://eflight.com/models/embraer/emb-500"},{"count":1,"name":"Cessna 208 Caravan","note":"","unit":"on the certificate","url":"https://eflight.com/models/cessna/208"},{"count":19,"name":"Embraer Executive Aircraft Inc","note":"","unit":"on the certificate","url":"https://eflight.com/makers/embraer-executive-aircraft-inc"},{"count":6,"name":"Textron Aviation Inc","note":"","unit":"on the certificate","url":"https://eflight.com/makers/textron-aviation-inc"},{"count":3,"name":"Bombardier Inc","note":"","unit":"on the certificate","url":"https://eflight.com/makers/bombardier-inc"}],"relation":"flies"},{"group":"Where","items":[{"count":null,"name":"Oxford, MS","note":"where it registers its own aircraft","unit":"","url":""},{"count":null,"name":"University-Oxford Airport","note":"UOX","unit":"","url":"https://eflight.com/airports/UOX"},{"count":2600,"name":"Mississippi","note":"","unit":"aircraft registered","url":"https://eflight.com/states/MS"}],"relation":"based in"},{"group":"Certificates and records","items":[{"count":22,"name":"Nicholas Services LLC","note":"the aircraft the FAA register lists under this name","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/nicholas-services-llc"},{"count":29,"name":"FAA charter and air-taxi certificate","note":"designator 4NSA","unit":"aircraft listed","url":""}],"relation":"holds"},{"group":"Aircraft","items":[{"count":null,"name":"N622N","note":"Bombardier Inc BD-100-1A10","unit":"","url":"https://eflight.com/aircraft/N622N"},{"count":null,"name":"N623N","note":"Bombardier Inc BD-100-1A10","unit":"","url":"https://eflight.com/aircraft/N623N"},{"count":null,"name":"N633N","note":"Bombardier Inc BD-100-1A10","unit":"","url":"https://eflight.com/aircraft/N633N"},{"count":null,"name":"N147N","note":"Textron Aviation Inc 208B","unit":"","url":"https://eflight.com/aircraft/N147N"},{"count":null,"name":"N287N","note":"Textron Aviation Inc 525B","unit":"","url":"https://eflight.com/aircraft/N287N"},{"count":null,"name":"N328N","note":"Textron Aviation Inc 680A","unit":"","url":"https://eflight.com/aircraft/N328N"},{"count":null,"name":"All 29 aircraft on the certificate","note":"","unit":"","url":"https://eflight.com/operators/nicholas-services-llc#aircraft"}],"relation":"lists on its certificate"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"aircraft_listed":29,"base_city":"Oxford","base_state":"MS","callsign":null,"certificate":"135","code":null,"designator":"4NSA","dot_authority":null,"id":"nicholas-services-llc","name":"Nicholas Services, LLC","type":"operator","url":"https://eflight.com/operators/nicholas-services-llc"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}