{"airworthiness_class":"Standard","airworthiness_date":"1982-06-02","airworthiness_ops":"Normal; Utility","category":"conventional","cert_issue_date":"2016-04-25","city":"SHADY COVE","country_code":"US","county_code":"029","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41506","engine_horsepower":140,"engine_maker":"LYCOMING","engine_model":"0-290 SERIES","engine_thrust_lb":0,"expiration_date":"2029-04-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-07-28","maker":"Piper","maker_country":null,"maker_raw":"PIPER","maker_segment":null,"mfr_mdl_code":"7101815","mode_s_code":"50126233","mode_s_hex":"A0AC9B","model":"L-21B","n_number":"N1421B","name":"TEPPER JOHN E","num_engines":1,"other_names":"TEPPER TRUDY L","plain_english":"N1421B is a Piper L-21B, a fixed-wing airplane with one motor with a piston engine, built in 1954. It has 2 seats. It is registered to co-owned owners in Shady Cove, Oregon. The registration is valid: it was issued on April 25, 2016 and expires on April 30, 2029. It holds a standard airworthiness certificate for normal; utility, dated June 2, 1982.","region":"Northwest Mountain","region_code":"S","registrant_type":"Co-owned","registrant_type_code":"4","seats":2,"serial_number":"183906","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"OR","status":"Valid registration","status_code":"V","status_short":"Valid","street":"PO BOX 430","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00050691","url":"https://staging.data.eflight.com/aircraft/N1421B","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1954,"zip":"975390430"}