Part 42 Manual of Standards

the maintenance to be regularly carried out on the aircraft or an aeronautical product for the aircraft in accordance with the requirements mentioned in section 2.8; and

any other the maintenance to be regularly carried out on the aircraft or an aeronautical product for the aircraft to ensure the continuing airworthiness and safe operation of the aircraft.

a description of the maintenance;

the interval for the maintenance;

the source of the requirement for the maintenance, for example, a requirement of the MRB, a specific airworthiness directive (AD) requirement, an extended diversion time operation (EDTO) approval requirement, a company requirement;

the maintenance data for the maintenance, or a reference to the maintenance data contained in another document;

if the maintenance program applies to more than 1 aircraft - information that shows how the maintenance applies to each aircraft;

if the maintenance is required by or under the approved design for the aircraft or an aeronautical product - information that shows that the maintenance is required by or under the approved design.