{"airworthiness_class":"Standard","airworthiness_date":"1972-07-05","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2026-06-26","city":"MANHEIM","country_code":"US","county_code":"071","cruise_speed_mph":198,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17040","engine_horsepower":300,"engine_maker":"CONT MOTOR","engine_model":"TSIO-520 SER","engine_thrust_lb":0,"expiration_date":"2033-06-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2026-06-26","maker":"Cessna","maker_country":null,"maker_raw":"CESSNA","maker_segment":null,"mfr_mdl_code":"207590E","mode_s_code":"51131130","mode_s_hex":"A4B258","model":"401B","n_number":"N401WM","name":"MRD AERO LLC","num_engines":2,"other_names":"","plain_english":"N401WM is a Cessna 401B, a fixed-wing airplane with more than one motor with a piston engine, built in 1972. It has 8 seats. It is registered to Mrd Aero LLC, an LLC in Manheim, Pennsylvania. The registration is valid: it was issued on June 26, 2026 and expires on June 30, 2033. It holds a standard airworthiness certificate for normal, dated July 5, 1972.","region":"Eastern","region_code":"1","registrant_type":"LLC","registrant_type_code":"7","seats":8,"serial_number":"401B0219","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"PA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"971 PARK HILL DR","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00131004","url":"https://staging.data.eflight.com/aircraft/N401WM","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1972,"zip":"175459839"}