14 C.F.R. § 125.39 Carriage of narcotic drugs, marihuana, and depressant or stimulant drugs or substances.
Title 14 - Aeronautics and Space
If the holder of a certificate issued under this part permits any airplane owned or leased by that holder to be engaged in any operation that the certificate holder knows to be in violation of §91.19(a) of this chapter, that operation is a basis for suspending or revoking the certificate. [Doc. No. 19779, 45 FR 67235, Oct. 9, 1980, as amended by Amdt. 125–12, 54 FR 34331, Aug. 18, 1989]
Title 14: Aeronautics and Space
PART 125—CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD CAPACITY OF 6,000 POUNDS OR MORE; AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT
Subpart B—Certification Rules and Miscellaneous Requirements
§ 125.39 Carriage of narcotic drugs, marihuana, and depressant or stimulant drugs or substances.