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withdrawn,object_id FAA-2021-1003-0002,FAA,FAA-2021-1003,U.S. DOT/FAA - Supplemental AD Document,Supporting & Related Material,Supplement,2021-11-29T05:00:00Z,2021,11,,,2021-11-29T18:21:50Z,,0,0,0900006484e81caf FAA-2021-1003-0001,FAA,FAA-2021-1003,Airworthiness Directives: Bell Textron Inc. (Type Certificate Previously Held by Bell Helicopter Textron Inc.) Helicopters,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-11-19T05:00:00Z,2021,11,2021-11-19T05:00:00Z,2021-12-21T04:59:59Z,2024-11-12T23:34:25Z,2021-25205,1,0,0900006484e65df8