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withdrawn,object_id FAA-2016-6744-0001,FAA,FAA-2016-6744,Airworthiness Directives: Rolls-Royce plc Turbofan Engines,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2016-07-26T04:00:00Z,2016,7,2016-07-26T04:00:00Z,2016-09-27T03:59:59Z,2016-09-27T01:01:16Z,2016-17160,0,0,0900006482120b2f