; (B) trade associations representing avionics manufacturers; (C) labor organizations representing air traffic controllers; and (D) any other representatives the Administrator determines appropriate. (b) Submission of plan Not later than 1 year after the date of enactment of this section, the Administrator shall consider the recommendations under subsection (a) and submit to the appropriate committees of Congress the plan required under subsection (a). (c) Rulemaking Not later than 180 days after the date on which the plan required under subsection (a) is submitted to the appropriate committees of Congress under subsection (b), the Administrator shall, if the Administrator determines appropriate, initiate a rulemaking proceeding to address one or more of the recommendations contained in the plan. (d) Definition In this section the term certain NextGen avionics means those avionics and baseline capabilities as recommended in the Minimum Capabilities List (MCL) Ad Hoc Team, NextGen Advisory Committee (NAC) Task 19-1 Report completed in November 2020. 413. Performance based navigation report and utilization plan (a) Report on performance based navigation (1) In general Not later than 1 year after the date of enactment of this section, the Administrator shall publish on the website of the FAA a progress report on the utilization, implementation, and operational benefits of performance based navigation (in this section referred to as PBN ) procedures of the FAA within the national airspace system. (2) Contents The report shall include, at a minimum, a detailed implementation plan with respect to the recommendations made by— (A) the PBN Clarification Ad Hoc Team, NextGen Advisory Committee (in this section referred to as the NAC ) Task 19-4 Report completed in November 2020; (B) the Final Report of the Major Air Carrier Performance Based Navigation (PBN) Way Forward Workgroup for the FAA’s PBN Clarification Tasking to the NAC dated June 2020; (C) the NAC Subcommittee Update on Opportunities dated June 2020