{"airworthiness_class":"Experimental","airworthiness_date":"2001-08-10","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2017-07-12","city":"GRABILL","country_code":"US","county_code":"003","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"09050","engine_horsepower":0,"engine_maker":"BOMBARDIER","engine_model":"ROTAX (ALL)","engine_thrust_lb":0,"expiration_date":"2027-07-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-03-04","maker":"Robertson Stephen Jay","maker_country":null,"maker_raw":"ROBERTSON STEPHEN JAY","maker_segment":null,"mfr_mdl_code":"05611I4","mode_s_code":"51135463","mode_s_hex":"A4BB33","model":"TWINSTAR MARK III","n_number":"N40377","name":"EICHER THOMAS JAY","num_engines":1,"other_names":"","plain_english":"N40377 is a Robertson Stephen Jay TWINSTAR MARK III, a fixed-wing airplane with one motor with a piston engine, built in 2001. It has 2 seats. It is registered to an individual in Grabill, Indiana. The registration is valid: it was issued on July 12, 2017 and expires on July 31, 2027. It holds an experimental airworthiness certificate for amateur built, dated August 10, 2001.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"M1145","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IN","status":"Valid registration","status_code":"V","status_short":"Valid","street":"9825 BARNETT RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00743764","url":"https://staging.data.eflight.com/aircraft/N40377","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2001,"zip":"467419729"}