{"airworthiness_class":"Experimental","airworthiness_date":"1991-04-11","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2024-10-16","city":"OCALA","country_code":"US","county_code":"083","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"41508","engine_horsepower":180,"engine_maker":"LYCOMING","engine_model":"0-320 SERIES","engine_thrust_lb":0,"expiration_date":"2031-10-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"piston-singles","kit_mfr":"","kit_model":"","last_action_date":"2024-10-16","maker":"Jacobs Robert Lewis","maker_country":null,"maker_raw":"JACOBS ROBERT LEWIS","maker_segment":null,"mfr_mdl_code":"05608LH","mode_s_code":"53112124","mode_s_hex":"AC9454","model":"RV-4","n_number":"N91AB","name":"MAC SERVICES OF OCALA LLC","ntsb_checked":true,"ntsb_records":[],"num_engines":1,"other_names":"","plain_english":"N91AB is a Jacobs Robert Lewis RV-4, a fixed-wing airplane with one motor with a piston engine, built in 1991. It has 2 seats. It is registered to Mac Services Of Ocala LLC, an LLC in Ocala, Florida. The registration is valid: it was issued on October 16, 2024 and expires on October 31, 2031. It holds an experimental airworthiness certificate for amateur built, dated April 11, 1991.","records_check":[{"finding":"Valid registration to Mac Services Of Ocala LLC, an LLC, certificate issued October 16, 2024, expires October 31, 2031. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Experimental certificate for amateur built, dated April 11, 1991, consistent with the 1991 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 2423 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N91AB 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 N91AB. 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":"Southern","region_code":"7","registrant_type":"LLC","registrant_type_code":"7","seats":2,"serial_number":"2423","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"FL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"9525 SE 72ND AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00995211","url":"https://eflight.com/aircraft/N91AB","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1991,"zip":"344729200"}