{"airworthiness_class":"Experimental","airworthiness_date":"1984-05-16","airworthiness_ops":"To show compliance with regulations","category":"conventional","cert_issue_date":"2023-04-04","city":"COLSTRIP","country_code":"US","county_code":"087","cruise_speed_mph":82,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"52016","engine_horsepower":600,"engine_maker":"P&W","engine_model":"R1340 SERIES","engine_thrust_lb":0,"expiration_date":"2030-04-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"turboprops","kit_mfr":"","kit_model":"","last_action_date":"2023-04-04","maker":"Rockwell International","maker_country":null,"maker_raw":"ROCKWELL INTERNATIONAL","maker_segment":null,"mfr_mdl_code":"7630202","mode_s_code":"50715202","mode_s_hex":"A39A82","model":"S-2R","n_number":"N331LB","name":"JB AG SERVICE LLC","ntsb_checked":true,"ntsb_records":[{"city":"FRIENDSWOOD","damage":"SUBS","date":"1988-05-01","highest_injury":"MINR","ntsb_no":"FTW88DRA10","probable_cause":"","registration":"N331LB","state":"TX","summary":"Accident on May 1, 1988 at Friendswood, TX: minor injuries, substantial damage.","type":"ACC"}],"num_engines":1,"other_names":"","plain_english":"N331LB is a Rockwell International S-2R, a fixed-wing airplane with one motor with turboprop engines, built in 1974. It has 1 seat. It is registered to Jb AG Service LLC, an LLC in Colstrip, Montana. The registration is valid: it was issued on April 4, 2023 and expires on April 30, 2030. It holds an experimental airworthiness certificate for to show compliance with regulations, dated May 16, 1984.","records_check":[{"finding":"Valid registration to Jb AG Service LLC, an LLC, certificate issued April 4, 2023, expires April 30, 2030. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"The airworthiness certificate on file is dated May 16, 1984, 10 years after the 1974 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains.","item":"Airworthiness certificate date","source":1,"status":"ATTENTION"},{"finding":"No earlier tail number is recorded against serial 1997R for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N331LB was previously assigned to 1 other aircraft: New Leo RUTAN LONG-EZE (serial 1151, cancelled December 14, 1988). 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":"1 NTSB record under N331LB: Accident on May 1, 1988 at Friendswood, TX: minor 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":"LLC","registrant_type_code":"7","seats":1,"serial_number":"1997R","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MT","status":"Valid registration","status_code":"V","status_short":"Valid","street":"PO BOX 204","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Turboprop","type_engine_code":"2","unique_id":"00611774","url":"https://eflight.com/aircraft/N331LB","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1974,"zip":"593230204"}