{"airworthiness_class":"Standard","airworthiness_date":"1978-02-23","airworthiness_ops":"Utility","category":"conventional","cert_issue_date":"2025-08-20","city":"STEVENSVILLE","country_code":"US","county_code":"081","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"41505","engine_horsepower":115,"engine_maker":"LYCOMING","engine_model":"0-235 SERIES","engine_thrust_lb":0,"expiration_date":"2032-08-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kind":"piston-singles","kit_mfr":"","kit_model":"","last_action_date":"2025-08-20","maker":"Grumman American Avn. Corp.","maker_country":null,"maker_raw":"GRUMMAN AMERICAN AVN. CORP.","maker_segment":null,"mfr_mdl_code":"3960100","mode_s_code":"50113530","mode_s_hex":"A09758","model":"AA-1C","n_number":"N137Y","name":"HENRY VERNON C","ntsb_checked":true,"ntsb_records":[{"city":"Boone","damage":"SUBS","date":"2004-09-04","highest_injury":"NONE","ntsb_no":"ATL04CA174","probable_cause":"The pilot's selection of the wrong runway, and his misjudgment of the distance and speed during the approach to land, which resulted in the overrun of the runway surface and subsequent collision with trees.  A factor was tailwind.","registration":"N137Y","state":"NC","summary":"Accident on September 4, 2004 at Boone, NC: no injuries, substantial damage.","type":"ACC"}],"num_engines":1,"other_names":"","plain_english":"N137Y is a Grumman American Avn. Corp. AA-1C, a fixed-wing airplane with one motor with a piston engine, built in 1978. It has 2 seats. It is registered to an individual in Stevensville, Montana. The registration is valid: it was issued on August 20, 2025 and expires on August 31, 2032. It holds a standard airworthiness certificate for utility, dated February 23, 1978.","records_check":[{"finding":"Valid registration to Henry Vernon C, an individual, certificate issued August 20, 2025, expires August 31, 2032. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Standard certificate for utility, dated February 23, 1978, consistent with the 1978 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial AA1C0137 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N137Y was previously assigned to 1 other aircraft: Wegwitz 8M-KCAX (serial HLW26083, cancelled June 5, 1973). 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 N137Y: Accident on September 4, 2004 at Boone, NC: no injuries, substantial damage. 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":"Individual","registrant_type_code":"1","seats":2,"serial_number":"AA1C0137","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MT","status":"Valid registration","status_code":"V","status_short":"Valid","street":"305 11TH ST","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00093720","url":"https://eflight.com/aircraft/N137Y","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1978,"zip":"598702915"}