{"airworthiness_class":"Standard","airworthiness_date":"1965-09-17","airworthiness_ops":"Utility","category":"conventional","cert_issue_date":"","city":"PELION","country_code":"US","county_code":"063","cruise_speed_mph":138,"data_date":"2026-09-25","documents":[{"collateral_type":"Aircraft","doc_type":"Bill of sale (evidence of ownership)","party":"","receipt_date":"2026-08-31"},{"collateral_type":"Aircraft","doc_type":"Bill of sale (evidence of ownership)","party":"","receipt_date":"2026-08-31"}],"eng_mfr_mdl":"17027","engine_horsepower":260,"engine_maker":"CONT MOTOR","engine_model":"I0-470 SERIES","engine_thrust_lb":0,"expiration_date":"","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2024-05-26","maker":"Beech","maker_country":null,"maker_raw":"BEECH","maker_segment":null,"mfr_mdl_code":"1151408","mode_s_code":"53317274","mode_s_hex":"AD9EBC","model":"35-C33","n_number":"N977MC","name":"SIGMAN AVIATION LLC","num_engines":1,"other_names":"","plain_english":"N977MC is a Beech 35-C33, a fixed-wing airplane with one motor with a piston engine, built in 1965. It has 4 seats. It is registered to Sigman Aviation LLC, an LLC in Pelion, South Carolina. The registration is valid: it was issued on  and expires on . It holds a standard airworthiness certificate for utility, dated September 17, 1965. 2 documents are on file: 2 \u00d7 bill of sale (evidence of ownership).","region":"Southern","region_code":"7","registrant_type":"LLC","registrant_type_code":"7","seats":4,"serial_number":"CD-966","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"SC","status":"Valid registration","status_code":"V","status_short":"Valid","street":"7757 EDMUND HWY STE B","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00120201","url":"https://staging.data.eflight.com/aircraft/N977MC","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1965,"zip":"291239017"}