14 C.F.R. § 121.517 Flight time limitations: Other commercial flying: airplanes.
Title 14 - Aeronautics and Space
No airman who is employed by a certificate holder conducting supplemental operations may do any other commercial flying, if that commercial flying plus his flying in operations under this part will exceed any flight time limitation in this part. [Doc. No. 28154, 61 FR 2613, Jan. 26, 1996]
Title 14: Aeronautics and Space
PART 121—OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS
Subpart S—Flight Time Limitations: Supplemental Operations
§ 121.517 Flight time limitations: Other commercial flying: airplanes.
