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withdrawn,object_id FAA-2006-24785-0024,FAA,FAA-2006-24785,Airworthiness Directives: Lycoming Engines Reciprocating Engines,Proposed Rule,Supplemental Notice of Proposed Rulemaking (SNPRM),2012-04-06T04:00:00Z,2012,4,2012-04-06T04:00:00Z,2012-06-06T03:59:59Z,2013-07-28T00:22:50Z,2012-08287,0,0,0900006480feaa8c FAA-2006-24785-0022,FAA,FAA-2006-24785,"Airworthiness Directives: Lycoming Engines (L)O-360, (L)IO-360, AEIO-360, O-540, IO-540, AEIO-540, (L)TIO-540, IO-580, and IO-720 Series Reciprocating Engines",Proposed Rule,Notice of Proposed Rulemaking (NPRM),2011-08-12T04:00:00Z,2011,8,2011-08-12T04:00:00Z,2011-09-27T03:59:59Z,2011-08-12T13:43:03Z,2011-20519,0,0,0900006480edf70a