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withdrawn,object_id FAA-2021-0638-0013,FAA,FAA-2021-0638,"Airworthiness Criteria: Special Class Airworthiness Criteria for the Joby Aero, Inc. Model JAS4-1 Powered-lift",Proposed Rule,Request for Comment,2022-12-07T05:00:00Z,2022,12,2022-12-07T05:00:00Z,2022-12-23T04:59:59Z,2024-11-07T00:45:19Z,2022-26545,1,0,0900006485521445 FAA-2021-0638-0001,FAA,FAA-2021-0638,"Airworthiness Criteria: Special Class for the Joby Aero, Inc. Model JAS4-1 Powered-Lift",Proposed Rule,Request for Comment,2022-11-08T05:00:00Z,2022,11,2022-11-08T05:00:00Z,2022-12-09T04:59:59Z,2024-11-12T23:46:53Z,2022-23962,1,0,0900006485499c02