14 C.F.R. § 91.853
Current through May 31, 2024
Except as provided in § 91.873 , after December 31, 1999, no person shall operate to or from any airport in the contiguous United States any airplane subject to § 91.801(c) , unless that airplane has been shown to comply with Stage 3, Stage 4, or Stage 5 noise levels.
14 C.F.R. §91.853