{"airworthiness_class":"Experimental","airworthiness_date":"2025-09-30","airworthiness_ops":"Exhibition","category":"conventional","cert_issue_date":"2025-09-08","city":"CAMDEN","country_code":"US","county_code":"001","cruise_speed_mph":363,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"30122","engine_horsepower":0,"engine_maker":"GE","engine_model":"CJ610-6","engine_thrust_lb":2950,"expiration_date":"2032-09-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-09-08","maker":"Learjet Inc","maker_country":null,"maker_raw":"LEARJET INC","maker_segment":null,"mfr_mdl_code":"5170310","mode_s_code":"51126705","mode_s_hex":"A4ADC5","model":"24D","n_number":"N400MS","name":"MIL OH LLC","num_engines":2,"other_names":"","plain_english":"N400MS is a Learjet Inc 24D, a fixed-wing airplane with more than one motor with turbojet engines, built in 1972. It has 8 seats. It is registered to Mil Oh LLC, an LLC in Camden, Delaware. The registration is valid: it was issued on September 8, 2025 and expires on September 30, 2032. It holds an experimental airworthiness certificate for exhibition, dated September 30, 2025.","region":"Eastern","region_code":"1","registrant_type":"LLC","registrant_type_code":"7","seats":8,"serial_number":"246","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"DE","status":"Valid registration","status_code":"V","status_short":"Valid","street":"2140 S DUPONT HWY","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Turbojet","type_engine_code":"4","unique_id":"00420885","url":"https://staging.data.eflight.com/aircraft/N400MS","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1972,"zip":"199341249"}