{"airworthiness_class":"Standard","airworthiness_date":"1975-01-17","airworthiness_ops":"Glider","category":"conventional","cert_issue_date":"2023-09-04","city":"SEDRO WOOLLEY","country_code":"US","county_code":"057","cruise_speed_mph":105,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"00000","engine_horsepower":0,"engine_maker":"NONE","engine_model":"NONE","engine_thrust_lb":0,"expiration_date":"2030-09-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kind":"gliders","kit_mfr":"","kit_model":"","last_action_date":"2023-09-04","maker":"Schweizer","maker_country":null,"maker_raw":"SCHWEIZER","maker_segment":null,"mfr_mdl_code":"8050148","mode_s_code":"50742160","mode_s_hex":"A3C470","model":"SGS 1-35","n_number":"N34175","name":"HULL MAHLON B","ntsb_checked":true,"ntsb_records":[],"num_engines":0,"other_names":"","plain_english":"N34175 is a Schweizer SGS 1-35, a glider with no engine, built in 1975. It has 1 seat. It is registered to an individual in Sedro Woolley, Washington. The registration is valid: it was issued on September 4, 2023 and expires on September 30, 2030. It holds a standard airworthiness certificate for glider, dated January 17, 1975.","records_check":[{"finding":"Valid registration to Hull Mahlon B, an individual, certificate issued September 4, 2023, expires September 30, 2030. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Standard certificate for glider, dated January 17, 1975, consistent with the 1975 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 15 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N34175 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 N34175. 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":"Individual","registrant_type_code":"1","seats":1,"serial_number":"15","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"701 BRICKYARD BLVD","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"None","type_engine_code":"0","unique_id":"00532463","url":"https://eflight.com/aircraft/N34175","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1975,"zip":"982842104"}