49 U.S.C. § 42112

1. (a)In this section—
   1. (1)“copilot” means an employee whose duties include assisting or relieving the pilot in manipulating an aircraft and who is qualified to serve as, and has in effect an airman certificate authorizing the employee to serve as, a copilot.
   2. (2)“pilot” means an employee who is—
      1. (A)responsible for manipulating or who manipulates the flight controls of an aircraft when under way, including the landing and takeoff of an aircraft; and
      2. (B)qualified to serve as, and has in effect an airman certificate authorizing the employee to serve as, a pilot.
2. (b)An air carrier shall—
   1. (1)maintain rates of compensation, maximum hours, and other working conditions and relations for its pilots and copilots who are providing interstate air transportation in the 48 contiguous States and the District of Columbia to conform with decision number 83, May 10, 1934, National Labor Board, notwithstanding any limitation in that decision on the period of its effectiveness;
   2. (2)maintain rates of compensation for its pilots and copilots who are providing foreign air transportation or air transportation only in one territory or possession of the United States; and
   3. (3)comply with title II of the Railway Labor Act (45 U.S.C. 181 et seq.) as long as it holds its certificate.
3. (c)A minimum annual rate under subsection (b)(2) of this section may not be less than the annual rate required to be paid for comparable service to a pilot or copilot under subsection (b)(1) of this section.
4. (d)This section does not prevent pilots or copilots of an air carrier from obtaining by collective bargaining higher rates of compensation or more favorable working conditions or relations.