{"airworthiness_class":"Experimental","airworthiness_date":"1979-05-22","airworthiness_ops":"To show compliance with regulations","category":"conventional","cert_issue_date":"2011-03-11","city":"MINERAL WELLS","country_code":"US","county_code":"363","cruise_speed_mph":63,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2030-03-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kind":"helicopters","kit_mfr":"","kit_model":"","last_action_date":"2023-10-13","maker":"Hiller","maker_country":null,"maker_raw":"HILLER","maker_segment":null,"mfr_mdl_code":"4360116","mode_s_code":"51432423","mode_s_hex":"A63513","model":"UH-12C","n_number":"N49983","name":"POCKRUS PAT B","ntsb_checked":true,"ntsb_records":[{"city":"BENNINGTON","damage":"SUBS","date":"1997-10-05","highest_injury":"NONE","ntsb_no":"NYC98LA006","probable_cause":"The failure of the cyclic control due to an improper modification by the pilot/owner.","registration":"N49983","state":"VT","summary":"Accident on October 5, 1997 at Bennington, VT: no injuries, substantial damage.","type":"ACC"},{"city":"PALMER","damage":"SUBS","date":"1986-05-18","highest_injury":"NONE","ntsb_no":"ANC86LA058","probable_cause":"","registration":"N49983","state":"AK","summary":"Accident on May 18, 1986 at Palmer, AK: no injuries, substantial damage.","type":"ACC"}],"num_engines":1,"other_names":"","plain_english":"N49983 is a Hiller UH-12C, a rotorcraft with a piston engine (a helicopter or multicopter). It has 4 seats. It is registered to an individual in Mineral Wells, Texas. The registration is valid: it was issued on March 11, 2011 and expires on March 31, 2030. It holds an experimental airworthiness certificate for to show compliance with regulations, dated May 22, 1979.","records_check":[{"finding":"Valid registration to Pockrus Pat B, an individual, certificate issued March 11, 2011, expires March 31, 2030. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Experimental certificate for to show compliance with regulations; the FAA file gives no certificate date and no manufacture year.","item":"Airworthiness certificate","source":1,"status":"NOTE"},{"finding":"No earlier tail number is recorded against serial 850 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N49983 was previously assigned to 1 other aircraft: Noorduyn UC-64A (serial 190, cancelled May 21, 1965). 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 N49983: Accident on October 5, 1997 at Bennington, VT: no injuries, substantial damage. Accident on May 18, 1986 at Palmer, AK: 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":"Southwestern","region_code":"2","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"850","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"TX","status":"Valid registration","status_code":"V","status_short":"Valid","street":"517 GRANT RD","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00190825","url":"https://eflight.com/aircraft/N49983","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"760678826"}