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withdrawn,object_id FAA-2021-1028-0002,FAA,FAA-2021-1028,Petition for Exemption; Summary: Helicopter Association International,Notice,Notice of Intent,2021-11-17T00:00:00Z,2021,11,2021-11-17T00:00:00Z,2021-12-08T04:59:59Z,2025-05-18T00:05:28Z,2021-25071,1,0,0900006484e4ebd6 FAA-2021-1028-0001,FAA,FAA-2021-1028,Helicopter Association International - Exemption/Rulemaking,Other,Petition(s),2021-10-29T04:00:00Z,2021,10,2021-10-29T04:00:00Z,,2024-11-07T00:34:16Z,,1,0,0900006484e0066e