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withdrawn,object_id FAA-2018-0538-0002,FAA,FAA-2018-0538,Supporting AD Documents,Supporting & Related Material,Supplement,2018-08-21T04:00:00Z,2018,8,,,2018-08-21T19:06:44Z,,0,0,09000064836389fc FAA-2018-0538-0001,FAA,FAA-2018-0538,Airworthiness Directives: Rolls-Royce plc Turbofan Engines,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2018-08-14T04:00:00Z,2018,8,2018-08-14T04:00:00Z,2018-09-29T03:59:59Z,2024-11-07T01:36:07Z,2018-17405,1,0,090000648361db1d