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withdrawn,object_id FAA-2012-0084-0005,FAA,FAA-2012-0084,U.S. DOT/FAA - IBR Approval Letter,Other,Letter(s),2012-12-18T05:00:00Z,2012,12,2012-12-18T05:00:00Z,,2024-11-12T05:09:16Z,,1,0,090000648118f9a6 FAA-2012-0084-0004,FAA,FAA-2012-0084,U.S. DOT/FAA - See Attachments,Supporting & Related Material,Supplement,2012-05-29T04:00:00Z,2012,5,,,2012-05-29T14:20:20Z,,0,0,090000648101d76b FAA-2012-0084-0003,FAA,FAA-2012-0084,Airworthiness Directives: Bell Helicopter Textron Canada Limited Helicopter,Rule,Final Rule,2012-05-25T04:00:00Z,2012,5,2012-05-25T04:00:00Z,,2013-08-11T01:48:08Z,2012-12399,0,0,090000648101d0b4 FAA-2012-0084-0002,FAA,FAA-2012-0084,U.S. DOT/FAA - See Attachments,Supporting & Related Material,Supplement,2012-02-27T05:00:00Z,2012,2,,,2012-02-27T18:43:43Z,,0,0,0900006480fc06b1 FAA-2012-0084-0001,FAA,FAA-2012-0084,Airworthiness Directives: Bell Helicopter Textron Canada Limited Helicopters,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2012-02-03T05:00:00Z,2012,2,2012-02-03T05:00:00Z,2012-04-04T03:59:59Z,2024-11-07T21:56:23Z,2012-02422,1,0,0900006480facf22