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withdrawn,object_id NHTSA-2022-0052-0003,NHTSA,NHTSA-2022-0052,NAMIC - Letter in Support,Other,Letter(s) in Support,2022-07-28T04:00:00Z,2022,7,2022-07-28T04:00:00Z,,2022-07-28T18:15:30Z,,0,0,09000064851f0393 NHTSA-2022-0052-0002,NHTSA,NHTSA-2022-0052,Advisory Committee on Underride Protection Charter,Other,Action Memo or Letter,2022-07-06T04:00:00Z,2022,7,2022-07-06T04:00:00Z,,2022-07-06T21:04:15Z,,0,0,09000064851b2ef6 NHTSA-2022-0052-0001,NHTSA,NHTSA-2022-0052,Requests for Nominations: Advisory Committee on Underride Protection,Notice,Notice of Intent,2022-07-06T04:00:00Z,2022,7,2022-07-06T04:00:00Z,,2024-11-12T23:42:05Z,2022-14329,1,0,09000064851b283f