StacksVerified U.S. regulatory reference

14 CFR §125.37

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)Each flight crewmember and flight attendant must be relieved from all duty for at least 8 consecutive hours during any 24-hour period.
  2. (b)The Administrator may specify rest, flight time, and duty time limitations in the operations specifications that are other than those specified in paragraph (a) of this section.