{"airworthiness_class":"Standard","airworthiness_date":"2008-01-02","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2024-11-18","city":"HELENA","country_code":"US","county_code":"049","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41893","engine_horsepower":190,"engine_maker":"LYCOMING","engine_model":"HIO-360-D1A","engine_thrust_lb":0,"expiration_date":"2031-11-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2024-11-18","maker":"Schweizer","maker_country":null,"maker_raw":"SCHWEIZER","maker_segment":null,"mfr_mdl_code":"8059502","mode_s_code":"50774364","mode_s_hex":"A3F8F4","model":"269C","n_number":"N355SD","name":"BOFUS AVIATION LLC","num_engines":1,"other_names":"","plain_english":"N355SD is a Schweizer 269C, a rotorcraft with a piston engine (a helicopter or multicopter), built in 2007. It has 3 seats. It is registered to Bofus Aviation LLC, an LLC in Helena, Montana. The registration is valid: it was issued on November 18, 2024 and expires on November 30, 2031. It holds a standard airworthiness certificate for normal, dated January 2, 2008.","region":"Northwest Mountain","region_code":"S","registrant_type":"LLC","registrant_type_code":"7","seats":3,"serial_number":"S1907","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MT","status":"Valid registration","status_code":"V","status_short":"Valid","street":"55 W 14TH ST STE 101","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00449339","url":"https://staging.data.eflight.com/aircraft/N355SD","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2007,"zip":"596013387"}