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withdrawn,object_id FAA-2021-0655-0001,FAA,FAA-2021-0655,Airworthiness Directives: Rolls-Royce Deutschland Ltd and Co KG (Type Certificate Previously Held by Rolls-Royce plc) Turbofan Engines,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-08-12T04:00:00Z,2021,8,2021-08-12T04:00:00Z,2021-09-28T03:59:59Z,2024-11-06T23:50:33Z,2021-16902,1,0,0900006484c48dff