{"airworthiness_class":"Standard","airworthiness_date":"1997-06-30","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2018-10-04","city":"TUPELO","country_code":"US","county_code":"081","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17042","engine_horsepower":300,"engine_maker":"CONT MOTOR","engine_model":"IO-550 SERIES","engine_thrust_lb":0,"expiration_date":"2028-10-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-16","maker":"Mooney","maker_country":null,"maker_raw":"MOONEY","maker_segment":null,"mfr_mdl_code":"5870225","mode_s_code":"53141573","mode_s_hex":"ACC37B","model":"M20R","n_number":"N921SK","name":"SEPTEMBER 21 LLC","num_engines":1,"other_names":"","plain_english":"N921SK is a Mooney M20R, a fixed-wing airplane with one motor with a piston engine, built in 1997. It has 2 seats. It is registered to September 21 LLC, an LLC in Tupelo, Mississippi. The registration is valid: it was issued on October 4, 2018 and expires on October 31, 2028. It holds a standard airworthiness certificate for normal, dated June 30, 1997.","region":"Southwestern","region_code":"2","registrant_type":"LLC","registrant_type_code":"7","seats":2,"serial_number":"29-0118","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MS","status":"Valid registration","status_code":"V","status_short":"Valid","street":"438 ROBINS ST","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00336681","url":"https://staging.data.eflight.com/aircraft/N921SK","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1997,"zip":"388043757"}