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withdrawn,object_id FAA-2006-23742-0028,FAA,FAA-2006-23742,Airworthiness Directives: Pratt and Whitney (PW) JT9D-7R4 Series Turbofan Engines; Correction,Rule,Federal Register Publication,2009-05-18T04:00:00Z,2009,5,2009-05-18T04:00:00Z,,2011-06-11T16:11:23Z,E9-11477,0,0,090000648099c43d FAA-2006-23742-0027,FAA,FAA-2006-23742,Airworthiness Directives; Pratt and Whitney (PW) JT9D-7R4 Series Turbofan Engines,Rule,Federal Register Publication,2009-05-05T04:00:00Z,2009,5,2009-05-05T04:00:00Z,,2011-06-11T16:11:24Z,E9-10145,0,0,0900006480975fe0