14 C.F.R. § 125.7 Display of certificate.
Title 14 - Aeronautics and Space
(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.
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 A—General
§ 125.7 Display of certificate.
