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withdrawn,object_id FAA-2013-0489-0002,FAA,FAA-2013-0489,U.S. DOT/FAA - See Attachments,Supporting & Related Material,Supplement,2013-06-13T04:00:00Z,2013,6,,,2013-06-13T14:24:30Z,,0,0,090000648131bbab FAA-2013-0489-0001,FAA,FAA-2013-0489,Airworthiness Directives: Bell Helicopter Textron Canada Limited (Bell) Helicopters,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2013-06-07T04:00:00Z,2013,6,2013-06-07T04:00:00Z,2013-08-07T03:59:59Z,2024-11-11T20:45:01Z,2013-13483,1,0,090000648131225d