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withdrawn,object_id FAA-2016-9132-0003,FAA,FAA-2016-9132,Petitions for Exemption; Summaries: Northrop Grumman Corp.,Notice,Notice of Receipt of Petition,2016-11-17T05:00:00Z,2016,11,2016-11-17T05:00:00Z,2016-12-08T04:59:59Z,2016-11-17T14:07:44Z,2016-27679,0,0,090000648239c6fe FAA-2016-9132-0002,FAA,FAA-2016-9132,Northrop Grumman Corporation - Public Interest Letter,Supporting & Related Material,Supplement,2016-11-14T05:00:00Z,2016,11,,,2016-11-14T21:20:35Z,,0,0,090000648238362c FAA-2016-9132-0001,FAA,FAA-2016-9132,Northrop Grumman Corporation - Exemption/Rulemaking,Other,Petition(s),2016-09-07T04:00:00Z,2016,9,2016-09-07T04:00:00Z,,2024-11-11T21:30:17Z,,1,0,09000064821d6931