Who is the approval authority for aircrew to use Radius-to-Fix (RF) procedures on an instrument approach?

The approval authority for aircrew to use Radius-to-Fix (RF) procedures on an instrument approach is the Major Command (MAJCOM). This designation emphasizes the roles of MAJCOMs in establishing and maintaining operational guidelines for aircrew, which includes procedures like RF that may involve unique navigation techniques. Only those commands with the appropriate regulatory oversight and familiarity with operational contexts can grant such approvals, ensuring that safety and procedural compliance are top priorities.

FAA, while providing the overarching regulations and guidelines for aviation safety, does not directly approve individual military tactics or operational procedures. Air Traffic Control (ATC) plays a critical role in managing air traffic and ensuring safety during flight; however, it doesn’t have the authority to approve the use of specific instrument approach procedures for military aircrew. DFACS (Defense Flight Advisory Circulars) provides guidance but does not serve as an approval authority for the execution of RF procedures. Hence, the MAJCOM's role in this specific context is essential for the safe and effective use of RF procedures in military operations.