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withdrawn,object_id FAA-2011-0836-0001,FAA,FAA-2011-0836,Airworthiness Directives: Rolls-Royce plcTrent 800 Series Turbofan Engines,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2011-08-22T04:00:00Z,2011,8,2011-08-22T04:00:00Z,2011-10-07T03:59:59Z,2024-11-07T22:34:35Z,2011-21311,1,0,0900006480ee82a4