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withdrawn,object_id FAA-2015-1008-0001,FAA,FAA-2015-1008,Airworthiness Directives: Sikorsky Aircraft Corporation; Type Certificate Previously Held by Schweizer Aircraft Corp.,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2015-04-22T04:00:00Z,2015,4,2015-04-22T04:00:00Z,2015-06-23T03:59:59Z,2024-11-07T23:17:45Z,2015-09098,1,0,0900006481ab35a0