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withdrawn,object_id FAA-2018-0538-0007,FAA,FAA-2018-0538,Supporting AD Documents,Supporting & Related Material,Supplement,2019-12-03T05:00:00Z,2019,12,,,2019-12-03T21:34:58Z,,0,0,09000064841df6eb FAA-2018-0538-0005,FAA,FAA-2018-0538,Airworthiness Directives: Rolls-Royce plc Turbofan Engines,Proposed Rule,Extension of Comment Period,2019-11-15T05:00:00Z,2019,11,2019-11-15T05:00:00Z,2019-12-31T04:59:59Z,2024-11-12T23:12:29Z,2019-24594,1,0,09000064841614c4