StacksVerified U.S. regulatory reference

14 CFR §91.180

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov
  1. (a)Except as provided in paragraph (b) of this section, no person may operate a civil aircraft in airspace designated as Reduced Vertical Separation Minimum (RVSM) airspace unless:
    1. (1)The operator and the operator's aircraft comply with the minimum standards of appendix G of this part; and
    2. (2)The operator is authorized by the Administrator or the country of registry to conduct such operations.
  2. (b)The Administrator may authorize a deviation from the requirements of this section.