{"airworthiness_class":"Standard","airworthiness_date":"2019-05-03","airworthiness_ops":"Transport","category":"conventional","cert_issue_date":"2025-12-04","city":"HELENA","country_code":"US","county_code":"049","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"34002","engine_horsepower":0,"engine_maker":"HONEYWELL","engine_model":"TFE731-40BR1B","engine_thrust_lb":3850,"expiration_date":"2032-12-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"business-jets","kit_mfr":"","kit_model":"","last_action_date":"2025-12-04","maker":"Learjet Inc","maker_country":null,"maker_raw":"LEARJET INC","maker_segment":null,"mfr_mdl_code":"5170805","mode_s_code":"52417047","mode_s_hex":"AA1E27","model":"45","n_number":"N751EC","name":"N751EC LLC","ntsb_checked":true,"ntsb_records":[],"num_engines":2,"other_names":"","plain_english":"N751EC is a Learjet Inc 45, a fixed-wing airplane with more than one motor with turbofan engines, built in 2019. It has 12 seats. It is registered to N751Ec LLC, an LLC in Helena, Montana. The registration is valid: it was issued on December 4, 2025 and expires on December 31, 2032. It holds a standard airworthiness certificate for transport, dated May 3, 2019.","records_check":[{"finding":"Valid registration to N751Ec LLC, an LLC, certificate issued December 4, 2025, expires December 31, 2032. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Standard certificate for transport, dated May 3, 2019, consistent with the 2019 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 578 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N751EC according to the deregistered file.","item":"Tail number reuse","source":2,"status":"CLEAR"},{"finding":"No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file.","item":"Recent registry documents","source":3,"status":"NOTE"},{"finding":"No NTSB investigation records located under N751EC. CLEAR means the query ran and returned nothing, not that nothing ever happened.","item":"Accident and incident record","source":4,"status":"CLEAR"},{"finding":"These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.","item":"Title chain, liens and 337 forms","source":null,"status":"PENDING"},{"finding":"AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.","item":"Airworthiness directives and utilization","source":null,"status":"PENDING"}],"records_check_sources":[{"n":1,"name":"FAA Releasable Aircraft Database, master file","url":"https://registry.faa.gov/"},{"n":2,"name":"FAA deregistered aircraft file (part of the same download)","url":"https://registry.faa.gov/"},{"n":3,"name":"FAA document index: registry documents received in recent weeks","url":"https://registry.faa.gov/"},{"n":4,"name":"NTSB aviation accident database (CAROL)","url":"https://data.ntsb.gov/carol-main-public/basic-search"}],"region":"Northwest Mountain","region_code":"S","registrant_type":"LLC","registrant_type_code":"7","seats":12,"serial_number":"578","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MT","status":"Valid registration","status_code":"V","status_short":"Valid","street":"55 W 14TH ST STE 101","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Turbofan","type_engine_code":"5","unique_id":"01297841","url":"https://eflight.com/aircraft/N751EC","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2019,"zip":"596013387"}