id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id FAA-2009-0637-0004,FAA,FAA-2009-0637,"Airworthiness Directives: Construcciones Aeronauticas, S.A. (CASA), Model CN-235, CN-235-100, CN-235-200, and CN-235-300 Airplanes",Rule,Federal Register Publication,2009-12-31T05:00:00Z,2009,12,2009-12-31T05:00:00Z,2010-01-01T04:59:59Z,2024-11-07T22:12:05Z,E9-30707,1,0,0900006480a748b9 FAA-2009-0637-0001,FAA,FAA-2009-0637,"Airworthiness Directives; Construcciones Aeronauticas, S.A. (CASA), Model CN-235 Series Airplanes",Rule,Federal Register Publication,2009-07-15T04:00:00Z,2009,7,2009-07-15T04:00:00Z,2009-08-15T03:59:59Z,2011-06-11T16:19:56Z,E9-16762,0,0,09000064809f1cd3