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withdrawn,object_id FAA-2021-0783-0001,FAA,FAA-2021-0783,Airworthiness Directives: Bell Textron Canada Limited (Type Certificate Previously Held by Bell Helicopter Textron Canada Limited) Helicopters,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-09-20T04:00:00Z,2021,9,2021-09-20T04:00:00Z,2021-11-05T03:59:59Z,2024-11-07T00:31:33Z,2021-19964,1,0,0900006484d9397f