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withdrawn,object_id FAA-2013-0647-0002,FAA,FAA-2013-0647,U.S. DOT/FAA - Acknowledgement Letter,Other,Acknowledgement Letter/Receipt,2013-08-29T04:00:00Z,2013,8,2013-08-29T04:00:00Z,,2024-11-07T22:54:17Z,,1,0,09000064813c99ef FAA-2013-0647-0001,FAA,FAA-2013-0647,Sherpa Aircraft Mfg. - Exemption/Rulemaking,Other,Petition(s),2013-07-16T04:00:00Z,2013,7,2013-07-16T04:00:00Z,,2024-11-07T22:58:15Z,,1,0,0900006481365398