{"airworthiness_class":"Standard","airworthiness_date":"2018-11-01","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2026-02-14","city":"KALISPELL","country_code":"US","county_code":"029","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"41899","engine_horsepower":260,"engine_maker":"LYCOMING","engine_model":"IO-540-AE1A5","engine_thrust_lb":0,"expiration_date":"2033-02-28","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"helicopters","kit_mfr":"","kit_model":"","last_action_date":"2026-02-14","maker":"Robinson Helicopter","maker_country":"US","maker_raw":"ROBINSON HELICOPTER COMPANY","maker_segment":"Helicopter","mfr_mdl_code":"7640122","mode_s_code":"50274227","mode_s_hex":"A17897","model":"R44 II","n_number":"N194S","name":"NAUTIDOGS AERO LLC","ntsb_checked":true,"ntsb_records":[{"city":"FALMOUTH","damage":"DEST","date":"1992-08-08","highest_injury":"FATL","ntsb_no":"NYC92FA150","probable_cause":"THE IMPROPER DECISION BY THE NON-INSTRUMENT-RATED PILOT TO ATTEMPT VFR FLIGHT INTO INSTRUMENT METEOROLOGICAL CONDITIONS RESULTING IN A LOSS OF AIRPLANE CONTROL AND SUBSEQUENT INADVERTENT SPIRAL AND COLLISION WITH THE GROUND. FACTORS RELATED TO THE ACCIDENT WERE:  THE PILOT'S LACK OF TOTAL FLIGHT EXPERIENCE; THE PILOT'S LACK OF FLIGHT TIME IN THIS MAKE AND MODEL AIRPLANE; AND HIS OVERCONFIDENCE IN HIS OWN ABILITY.","registration":"N194S","state":"KY","summary":"Accident on August 8, 1992 at Falmouth, KY: fatal, destroyed (1 fatal).","type":"ACC"}],"num_engines":1,"other_names":"","plain_english":"N194S is a Robinson Helicopter R44 II, a rotorcraft with a piston engine (a helicopter or multicopter), built in 2018. It has 4 seats. It is registered to Nautidogs Aero LLC, an LLC in Kalispell, Montana. The registration is valid: it was issued on February 14, 2026 and expires on February 28, 2033. It holds a standard airworthiness certificate for normal, dated November 1, 2018.","records_check":[{"finding":"Valid registration to Nautidogs Aero LLC, an LLC, certificate issued February 14, 2026, expires February 28, 2033. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Standard certificate for normal, dated November 1, 2018, consistent with the 2018 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 14279 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N194S was previously assigned to 1 other aircraft: Cessna 340 (serial 340-0167, cancelled August 15, 2013). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number.","item":"Tail number reuse","source":2,"status":"ATTENTION"},{"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":"1 NTSB record under N194S: Accident on August 8, 1992 at Falmouth, KY: fatal, destroyed (1 fatal). Details below.","item":"Accident and incident record","source":4,"status":"ATTENTION"},{"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":4,"serial_number":"14279","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MT","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1001 S MAIN ST STE 49","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01282326","url":"https://eflight.com/aircraft/N194S","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2018,"zip":"599011498"}