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withdrawn,object_id FAA-2017-0750-0001,FAA,FAA-2017-0750,Airworthiness Directives: Rolls-Royce Corporation Turbofan Engines,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2017-09-22T04:00:00Z,2017,9,2017-09-22T04:00:00Z,2017-11-07T04:59:59Z,2024-11-07T01:18:37Z,2017-19962,1,0,0900006482b6ea8d