Definition
Area navigation (RNAV) route is an ATS route based on RNAV that can be used by suitably equipped aircraft.
Source: 14 CFR § 1.1 (verbatim from the Federal Aviation Regulations).
FAR DECODED — GLOSSARY
Area navigation (RNAV) route is an ATS route based on RNAV that can be used by suitably equipped aircraft.
Source: 14 CFR § 1.1 (verbatim from the Federal Aviation Regulations).