CFR › Title 14 › Part 125 › §125.714 CFR §125.7Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy link(a)The certificate holder must display a true copy of the certificate in each of its aircraft.(b)Each operator holding a Letter of Deviation Authority issued under this part must carry a true copy in each of its airplanes.