{"airworthiness_class":"Standard","airworthiness_date":"1977-03-09","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"1982-08-05","city":"MURPHYSBORO","country_code":"US","county_code":"077","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2028-01-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-04-15","maker":"Cessna","maker_country":null,"maker_raw":"CESSNA","maker_segment":null,"mfr_mdl_code":"2074245","mode_s_code":"51033331","mode_s_hex":"A436D9","model":"310R","n_number":"N3705G","name":"SOUTHERN ILLINOIS UNIVERSITY DBA","num_engines":2,"other_names":"AIR INSTITUTE AND SERVICE / BOARD OF TRUSTEES","plain_english":"N3705G is a Cessna 310R, a fixed-wing airplane with more than one motor with a piston engine. It has 6 seats. It is registered to Southern Illinois University DBA, a government body in Murphysboro, Illinois. The registration is valid: it was issued on August 5, 1982 and expires on January 31, 2028. It holds a standard airworthiness certificate for normal, dated March 9, 1977.","region":"Great Lakes","region_code":"C","registrant_type":"Government","registrant_type_code":"5","seats":6,"serial_number":"310R0900","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"TEC - SIU AVIATION MGMT & FLIGHT","street2":"545 N AIRPORT RD","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00953393","url":"https://staging.data.eflight.com/aircraft/N3705G","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"629666291"}