NCC.IDE.A.180 Seats, seat safety belts, restraint systems and child restraint devices
(a) Aeroplanes shall be equipped with:
(1) a seat or berth for each person on board who is aged 24 months or more;
(2) a seat belt on each passenger seat and restraining belts for each berth;
(3) a child restraint device (CRD) for each person on board younger than 24 months;
(4) a seat belt with upper torso restraint system incorporating a device that will automatically restrain the occupant’s torso in the event of rapid deceleration:
(i) on each flight crew seat and on any seat alongside a pilot’s seat; and
(ii) on each observer’s seat located in the flight crew compartment;
and
(5) a seat belt with upper torso restraint system on the seats for the minimum required cabin crew, in the case of aeroplanes first issued with an individual CofA after 31 December 1980.
(b) A seat belt with upper torso restraint system shall have:
(1) a single point release;
(2) on the seats for the minimum number of required cabin crew members, two shoulder straps and a seat belt that may be used independently;
(3) on flight crew members seats and on any seat alongside a pilot’s seat, either of the following:
(i) two shoulder straps and a seat belt that may be used independently;
(ii) a diagonal shoulder strap and a seat belt that may be used independently for the following aeroplanes:
(A) aeroplanes with an MCTOM of 5700 kg or less and with an MOPSC of nine or less that are compliant with the emergency landing dynamic conditions defined in the applicable certification specification;
(B) aeroplanes with an MCTOM of 5700 kg or less and with an MOPSC of nine or less that are not compliant with the emergency landing dynamic conditions defined in the applicable certification specification and having an individual CofA first issued before 25 August 2016.