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withdrawn,object_id FAA-2021-0959-0001,FAA,FAA-2021-0959,Airworthiness Directives: Pratt and Whitney Division Turbofan Engines,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-12-28T05:00:00Z,2021,12,2021-12-28T05:00:00Z,2022-01-28T04:59:59Z,2024-11-07T00:36:34Z,2021-27840,1,0,0900006484efed03