{"airworthiness_class":"Standard","airworthiness_date":"1977-11-04","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"","city":"WATERLOO","country_code":"US","county_code":"055","cruise_speed_mph":150,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41533","engine_horsepower":310,"engine_maker":"LYCOMING","engine_model":"TI0-540 SER","engine_thrust_lb":0,"expiration_date":"","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2026-02-11","maker":"Piper","maker_country":null,"maker_raw":"PIPER","maker_segment":null,"mfr_mdl_code":"7102308","mode_s_code":"51130555","mode_s_hex":"A4B16D","model":"PA-23-250","n_number":"N401MB","name":"REGISTRATION PENDING","num_engines":2,"other_names":"","plain_english":"N401MB is a Piper PA-23-250, a fixed-wing airplane with more than one motor with a piston engine, built in 1977. It has 6 seats. It is registered to an individual in Waterloo, Nebraska. The FAA lists the registration as \"registration pending\". It holds a standard airworthiness certificate for normal, dated November 4, 1977.","region":"Central","region_code":"3","registrant_type":"Individual","registrant_type_code":"1","seats":6,"serial_number":"27-7854013","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"NE","status":"Registration pending","status_code":"R","status_short":"Pending","street":"3606 N 270TH ST","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00252126","url":"https://staging.data.eflight.com/aircraft/N401MB","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1977,"zip":"680695840"}