{"airworthiness_class":"Standard","airworthiness_date":"1956-04-19","airworthiness_ops":"","category":"conventional","cert_issue_date":"2003-02-10","city":"WEST MIFFLIN","country_code":"US","county_code":"003","cruise_speed_mph":167,"data_date":"2026-09-25","documents":[{"collateral_type":"Aircraft","doc_type":"Bill of sale (evidence of ownership)","party":"","receipt_date":"2026-09-01"},{"collateral_type":"Aircraft","doc_type":"Bill of sale (evidence of ownership)","party":"","receipt_date":"2026-09-01"}],"eng_mfr_mdl":"41527","engine_horsepower":295,"engine_maker":"LYCOMING","engine_model":"GO-480 SERIES","engine_thrust_lb":0,"expiration_date":"2030-01-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-09-29","maker":"Beech","maker_country":null,"maker_raw":"BEECH","maker_segment":null,"mfr_mdl_code":"1152510","mode_s_code":"51042552","mode_s_hex":"A4456A","model":"C-50","n_number":"N3743B","name":"PITTSBURGH INSTITUTE OF AERONAUTICS","num_engines":2,"other_names":"","plain_english":"N3743B is a Beech C-50, a fixed-wing airplane with more than one motor with a piston engine, built in 1955. It has 6 seats. It is registered to Pittsburgh Institute Of Aeronautics, a corporation in West Mifflin, Pennsylvania. The registration is valid: it was issued on February 10, 2003 and expires on January 31, 2030. It holds a standard airworthiness certificate, dated April 19, 1956. 2 documents are on file: 2 \u00d7 bill of sale (evidence of ownership).","region":"Eastern","region_code":"1","registrant_type":"Corporation","registrant_type_code":"3","seats":6,"serial_number":"CH-169","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"PA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"5 ALLEGHENY COUNTY AIRPORT","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00360024","url":"https://staging.data.eflight.com/aircraft/N3743B","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1955,"zip":"151222674"}