{"airworthiness_class":"Standard","airworthiness_date":"2000-05-22","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2024-11-05","city":"COMMERCE CITY","country_code":"US","county_code":"001","cruise_speed_mph":144,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41530","engine_horsepower":300,"engine_maker":"LYCOMING","engine_model":"IO-540 SER","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":"2024-11-05","maker":"Smith","maker_country":null,"maker_raw":"SMITH","maker_segment":null,"mfr_mdl_code":"8360608","mode_s_code":"50572046","mode_s_hex":"A2F426","model":"AEROSTAR 601P","n_number":"N29LL","name":"DENVER ROCK ISLAND RAILROAD","num_engines":2,"other_names":"","plain_english":"N29LL is a Smith AEROSTAR 601P, a fixed-wing airplane with more than one motor with a piston engine, built in 1976. It has 6 seats. It is registered to Denver Rock Island Railroad, a corporation in Commerce City, Colorado. The registration is valid: it was issued on November 5, 2024 and expires on November 30, 2031. It holds a standard airworthiness certificate for normal, dated May 22, 2000.","region":"Northwest Mountain","region_code":"S","registrant_type":"Corporation","registrant_type_code":"3","seats":6,"serial_number":"61P-0333-096","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CO","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3400 E 56TH AVE","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00850593","url":"https://staging.data.eflight.com/aircraft/N29LL","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1976,"zip":"800223620"}