{"airworthiness_class":"Standard","airworthiness_date":"1977-12-23","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2015-05-05","city":"PENDLETON","country_code":"US","county_code":"059","cruise_speed_mph":75,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"41524","engine_horsepower":205,"engine_maker":"LYCOMING","engine_model":"HIO-360 SER","engine_thrust_lb":0,"expiration_date":"2028-05-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kind":"helicopters","kit_mfr":"","kit_model":"","last_action_date":"2023-05-12","maker":"Enstrom","maker_country":null,"maker_raw":"ENSTROM","maker_segment":null,"mfr_mdl_code":"3300407","mode_s_code":"51475556","mode_s_hex":"A67B6E","model":"F-28C","n_number":"N51699","name":"STYER DAVID B","ntsb_checked":true,"ntsb_records":[{"city":"Waverly","damage":"SUBS","date":"2003-07-20","highest_injury":"NONE","ntsb_no":"CHI03LA217","probable_cause":"The main rotor blade push-pull rods being corroded, sustaining fatigue, and separating in cruise and the main rotor blade contacting the tail boom during the emergency landing.  Factors were the diminished aircraft control and the vibrations encountered during flight after the rod separation.","registration":"N51699","state":"IA","summary":"Accident on July 20, 2003 at Waverly, IA: no injuries, substantial damage.","type":"ACC"},{"city":"LACONIA","damage":"SUBS","date":"1987-10-25","highest_injury":"NONE","ntsb_no":"NYC88LA018","probable_cause":"","registration":"N51699","state":"NH","summary":"Accident on October 25, 1987 at Laconia, NH: no injuries, substantial damage.","type":"ACC"}],"num_engines":1,"other_names":"","plain_english":"N51699 is an Enstrom F-28C, a rotorcraft with a piston engine (a helicopter or multicopter), built in 1977. It has 3 seats. It is registered to an individual in Pendleton, Oregon. The registration is valid: it was issued on May 5, 2015 and expires on May 31, 2028. It holds a standard airworthiness certificate for normal, dated December 23, 1977.","records_check":[{"finding":"Valid registration to Styer David B, an individual, certificate issued May 5, 2015, expires May 31, 2028. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Standard certificate for normal, dated December 23, 1977, consistent with the 1977 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 416 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N51699 was previously assigned to 2 other aircraft: Grumman G-21A (serial 38-564A, cancelled August 4, 1953); Fairchild M-62A (serial 6433AE, cancelled October 6, 1947). 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":"2 NTSB records under N51699: Accident on July 20, 2003 at Waverly, IA: no injuries, substantial damage. Accident on October 25, 1987 at Laconia, NH: 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":3,"serial_number":"416","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"OR","status":"Valid registration","status_code":"V","status_short":"Valid","street":"4906 NW A AVE","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00412165","url":"https://eflight.com/aircraft/N51699","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1977,"zip":"978014632"}