[Code of Federal Regulations]
[Title 14, Volume 2]
[Revised as of January 1, 2008]
From the U.S. Government Printing Office via GPO Access
[CITE: 14CFR121.545]

[Page 854]
 
                     TITLE 14--AERONAUTICS AND SPACE
 
CHAPTER I--FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION 
                               (CONTINUED)
 
PART 121_OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS--
 
                       Subpart T_Flight Operations
 
Sec. 121.545  Manipulation of controls.

    No pilot in command may allow any person to manipulate the controls 
of an aircraft during flight nor may any person manipulate the controls 
during flight unless that person is--
    (a) A qualified pilot of the certificate holder operating that 
aircraft.
    (b) An authorized pilot safety representative of the Administrator 
or of the National Transportation Safety Board who has the permission of 
the pilot in command, is qualified in the aircraft, and is checking 
flight operations; or
    (c) A pilot of another certificate holder who has the permission of 
the pilot in command, is qualified in the aircraft, and is authorized by 
the certificate holder operating the aircraft.

[Doc. No. 6258, 29 FR 19220, Dec. 31, 1964, as amended by Doc. No. 8084, 
32 FR 5769, Apr. 11, 1967; Amdt. 121-144, 43 FR 22648, May 25, 1978]