{"airworthiness_class":"Experimental","airworthiness_date":"1979-08-28","airworthiness_ops":"Exhibition","category":"conventional","cert_issue_date":"2024-05-09","city":"CENTRALIA","country_code":"US","county_code":"041","cruise_speed_mph":81,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"52314","engine_horsepower":40,"engine_maker":"RECTIMO","engine_model":"4AR 1200","engine_thrust_lb":0,"expiration_date":"2031-05-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kind":"gliders","kit_mfr":"","kit_model":"","last_action_date":"2024-05-09","maker":"Sportavia-Putzer","maker_country":null,"maker_raw":"SPORTAVIA-PUTZER","maker_segment":null,"mfr_mdl_code":"8451012","mode_s_code":"52471574","mode_s_hex":"AA737C","model":"FOURNIER R.F.4.D","n_number":"N7725","name":"MARTENS JOHN T","ntsb_checked":true,"ntsb_records":[],"num_engines":1,"other_names":"","plain_english":"N7725 is a Sportavia-Putzer FOURNIER R.F.4.D, a glider with a piston engine, built in 1967. It has 1 seat. It is registered to an individual in Centralia, Washington. The registration is valid: it was issued on May 9, 2024 and expires on May 31, 2031. It holds an experimental airworthiness certificate for exhibition, dated August 28, 1979.","records_check":[{"finding":"Valid registration to Martens John T, an individual, certificate issued May 9, 2024, expires May 31, 2031. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"The airworthiness certificate on file is dated August 28, 1979, 12 years after the 1967 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains.","item":"Airworthiness certificate date","source":1,"status":"ATTENTION"},{"finding":"No earlier tail number is recorded against serial 4122 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N7725 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 N7725. 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":"4122","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"108 DAVIS VIEW DR","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00297378","url":"https://eflight.com/aircraft/N7725","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1967,"zip":"985312008"}