{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"1997-11-22","city":"ANN ARBOR","country_code":"US","county_code":"161","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":"2028-10-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-16","maker":"Greenfield Peter M","maker_country":null,"maker_raw":"GREENFIELD PETER M","maker_segment":null,"mfr_mdl_code":"05605MU","mode_s_code":"51031276","mode_s_hex":"A432BE","model":"GLASAIR III","n_number":"N37PG","name":"GREENFIELD PETER M","num_engines":1,"other_names":"","plain_english":"N37PG is a Greenfield Peter M GLASAIR III, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to an individual in Ann Arbor, Michigan. The registration is valid: it was issued on November 22, 1997 and expires on October 31, 2028. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"3316","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3682 TANGLEWOOD CT","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00966881","url":"https://staging.data.eflight.com/aircraft/N37PG","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"481059574"}