14 CFR §135.141
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
This subpart prescribes aircraft and equipment requirements for operations under this part. The requirements of this subpart are in addition to the aircraft and equipment requirements of part 91 of this chapter. However, this part does not require the duplication of any equipment required by this chapter.