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withdrawn,object_id FAA-2026-2289-0004,FAA,FAA-2026-2289,U.S. DOT/FAA - Supplemental AD Documents,Supporting & Related Material,Supplement,2026-03-04T05:00:00Z,2026,3,,,2026-03-04T22:51:29Z,,0,0,09000064b91f0198 FAA-2026-2289-0001,FAA,FAA-2026-2289,"Airworthiness Directives: Bombardier, Inc., Airplanes",Proposed Rule,Request for Comment,2026-03-04T05:00:00Z,2026,3,2026-03-04T05:00:00Z,2026-04-21T03:59:59Z,2026-03-06T10:00:18Z,2026-04239,1,0,09000064b91ef96d