{"airworthiness_class":"Standard","airworthiness_date":"1956-07-07","airworthiness_ops":"","category":"conventional","cert_issue_date":"2026-06-26","city":"GREELEY","country_code":"US","county_code":"123","cruise_speed_mph":90,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17008","engine_horsepower":85,"engine_maker":"CONT MOTOR","engine_model":"C85 SERIES","engine_thrust_lb":0,"expiration_date":"2033-06-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2026-06-26","maker":"Engineering & Research","maker_country":null,"maker_raw":"ENGINEERING & RESEARCH","maker_segment":null,"mfr_mdl_code":"0420306","mode_s_code":"50731510","mode_s_hex":"A3B348","model":"415-D","n_number":"N3378H","name":"TOPKEN ERICK W","num_engines":1,"other_names":"TOPKEN LAUREL","plain_english":"N3378H is an Engineering & Research 415-D, a fixed-wing airplane with one motor with a piston engine, built in 1946. It has 2 seats. It is registered to co-owned owners in Greeley, Colorado. The registration is valid: it was issued on June 26, 2026 and expires on June 30, 2033. It holds a standard airworthiness certificate, dated July 7, 1956.","region":"Northwest Mountain","region_code":"S","registrant_type":"Co-owned","registrant_type_code":"4","seats":2,"serial_number":"4003","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CO","status":"Valid registration","status_code":"V","status_short":"Valid","street":"5201 W 11TH ST APT 1205","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00712313","url":"https://staging.data.eflight.com/aircraft/N3378H","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1946,"zip":"806342174"}