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withdrawn,object_id FAA-2009-1247-0004,FAA,FAA-2009-1247,Petition for Exemption; Summary of Petition Received,Rule,Federal Register Publication,2010-03-08T05:00:00Z,2010,3,2010-03-08T05:00:00Z,2010-03-30T03:59:59Z,2010-03-08T17:28:45Z,2010-04788,0,0,0900006480ab810a