Federal Aviation Administration, DOT Section 135.117 (c) The Administrator issues an amendment to the operations specifications authorizing the use of an autopilot system, in place of a second in command, if - (1) The autopilot is capable of operating the aircraft controls to maintain flight and maneuver it about the three axes; and (2) The certificate holder shows, to the satisfaction of the Administrator, that operations using the autopilot system can be conducted safely and in compliance with this part. The amendment contains any conditions or limitations on the use of the autopilot system that the Administrator determines are needed in the interest of safety. [Doc. No. 16097, 43 FR 46783, Oct. 10, 1978, as amended by Amdt. 135-3, 45 FR 7542, Feb. 4, 1980; Amdt. 135-58, 60 FR 65939, Dec. 20, 1995] Section 135.107 Flight attendant crewmember requirement. No certificate holder may operate an aircraft that has a passenger seating configuration, excluding any pilot seat, of more than 19 unless there is a flight attendant crewmember on board the aircraft. Section 135.109 Pilot in command or second in command: Designation required. (a) Each certificate holder shall designate a - (1) Pilot in command for each flight; and (2) Second in command for each flight requiring two pilots. (b) The pilot in command, as designated by the certificate holder, shall remain the pilot in command at all times during that flight. Section 135.111 Second in command required in Category II operations. No person may operate an aircraft in a Category II operation unless there is a second in command of the aircraft. Section 135.113 Passenger occupancy of pilot seat. No certificate holder may operate an aircraft type certificated after October 15, 1971, that has a passenger seating configuration, excluding any pilot seat, of more than eight seats if any person other than the pilot in command, a sec- ond in command, a company check airman, or an authorized representative of the Administrator, the National Transportation Safety Board, or the United States Postal Service occupies a pilot seat. Section 135.115 Manipulation of controls. No pilot in command may allow any person to manipulate the flight controls of an aircraft during flight conducted under this part, nor may any person manipulate the controls during such flight unless that person is - (a) A pilot employed by the certificate holder and qualified in the aircraft; or (b) An authorized safety representative of the Administrator who has the permission of the pilot in command, is qualified in the aircraft, and is checking flight operations. Section 135.117 Briefing of passengers before flight. (a) Before each takeoff each pilot in command of an aircraft carrying passengers shall ensure that all passengers have been orally briefed on - (1) Smoking. Each passenger shall be briefed on when, where, and under what conditions smoking is prohibited (including, but not limited to, any applicable requirements of part 252 of this title). This briefing shall include a statement that the Federal Aviation Regulations require passenger compliance with the lighted passenger information signs (if such signs are required), posted placards, areas designated for safety purposes as no smoking areas, and crewmember instructions with regard to these items. The briefing shall also include a statement (if the aircraft is equipped with a lavatory) that Federal law prohibits: tampering with, disabling, or destroying any smoke detector installed in an aircraft lavatory; smoking in lavatories; and, when applicable, smoking in passenger compartments. (2) The use of safety belts, including instructions on how to fasten and unfasten the safety belts. Each passenger shall be briefed on when, where, and under what conditions the safety belt must be fastened about that passenger. This briefing shall include a statement that the Federal Aviation Regulations 425 VerDate Sep<11>2014 08:20 May 17, 2019 Jkt 247048 PO 00000 Frm 00435 Fmt 8010 Sfmt 8002 Y:\SGML\247048.XXX 247048