{"airworthiness_class":"Experimental","airworthiness_date":"1988-06-10","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2024-10-04","city":"RAYMOND","country_code":"US","county_code":"049","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[{"collateral_type":"Aircraft","doc_type":"Bill of sale (evidence of ownership)","party":"","receipt_date":"2026-09-22"},{"collateral_type":"Aircraft","doc_type":"Bill of sale (evidence of ownership)","party":"","receipt_date":"2026-09-22"}],"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":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2024-10-04","maker":"Bentley Richard L","maker_country":null,"maker_raw":"BENTLEY RICHARD L","maker_segment":null,"mfr_mdl_code":"056088C","mode_s_code":"52604174","mode_s_hex":"AB087C","model":"RV-4","n_number":"N81RB","name":"BOGAR BLAKE A","num_engines":1,"other_names":"","plain_english":"N81RB is a Bentley Richard L RV-4, a fixed-wing airplane with one motor with a piston engine, built in 1988. It has 2 seats. It is registered to an individual in Raymond, Washington. The registration is valid: it was issued on October 4, 2024 and expires on October 31, 2031. It holds an experimental airworthiness certificate for amateur built, dated June 10, 1988. 2 documents are on file: 2 \u00d7 bill of sale (evidence of ownership).","region":"Northwest Mountain","region_code":"S","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"1212","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3449 LOUDERBACK AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00704051","url":"https://staging.data.eflight.com/aircraft/N81RB","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1988,"zip":"985779463"}