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withdrawn,object_id NRC-2006-0004-0003,NRC,NRC-2006-0004,Federal Register Notice - List of Approved Spent Fuel Storage Casks: VSC-24 Revision 6; Confirmation of Effective Date,Rule,Confirmation of Effective Date,2006-05-30T12:26:17Z,2006,5,,,2025-05-21T09:19:40Z,,0,0,09000064807c1a51 NRC-2006-0004-0002,NRC,NRC-2006-0004,Direct Final Rule - List of Approved Spent Fuel Storage Casks: VSC-24 Revision 6,Rule,Direct Final Rule,2006-03-21T12:22:05Z,2006,3,2006-03-21T12:22:05Z,2006-04-21T03:59:59Z,2025-05-21T09:19:46Z,,0,0,09000064807c1a22