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withdrawn,object_id FAA-2023-1821-0004,FAA,FAA-2023-1821,U.S. DOT/FAA - Supplemental AD Documents,Supporting & Related Material,Supplement,2023-12-18T05:00:00Z,2023,12,,,2023-12-18T16:55:18Z,,0,0,0900006486344153 FAA-2023-1821-0003,FAA,FAA-2023-1821,"Airworthiness Directives: Viking Air Limited (Type Certificate Previously Held by Bombardier Inc. and de Havilland, Inc.) Airplanes",Rule,Final Rule,2023-12-15T05:00:00Z,2023,12,2023-12-15T05:00:00Z,,2023-12-15T13:53:13Z,2023-27495,0,0,090000648633c5eb FAA-2023-1821-0002,FAA,FAA-2023-1821,U.S. DOT/FAA - Supplemental AD Documents,Supporting & Related Material,Supplement,2023-09-07T04:00:00Z,2023,9,,,2023-09-07T16:46:54Z,,0,0,0900006485f51e49 FAA-2023-1821-0001,FAA,FAA-2023-1821,"Airworthiness Directives: Viking Air Limited (Type Certificate Previously Held by Bombardier Inc. and de Havilland, Inc.) Airplanes",Proposed Rule,Notice of Proposed Rulemaking (NPRM),2023-09-07T04:00:00Z,2023,9,2023-09-07T04:00:00Z,2023-10-24T03:59:59Z,2024-11-07T00:51:33Z,2023-19170,1,0,0900006485f506fe