Paragraph 2

Engine Log Book

• The following entries shall be included in the engine log book:

  1. (a)

     the name of the constructor, the type of engine, the number assigned to it by the constructor and the date of the construction of the engine;

  2. (b)

     the nationality and registration marks of each aircraft in which the engine is fitted;

  3. (c)

     the name and address of the operator of each such aircraft;

  4. (d)

     either:

     1. (i)

        the date of each flight and the duration of the period between take-off and landing or, if more than one flight was made on that day, the number of flights and the total duration of the periods between take-offs and landings on that day; or

     2. (ii)

        the aggregate duration of periods between take-off and landing for all flights made by that aircraft since the immediately preceding occasion that any maintenance overhaul, repair, replacement, modification or inspection was undertaken on the engine;

  5. (e)

     particulars of all maintenance work done on the engine;

  6. (f)

     particulars of any defects occurring in the engine, and of the rectification of such defects, including a reference to the relevant entries in the technical log required by article 11(2) and (3) of this Order;

  7. (g)

     particulars of all overhauls, repairs, replacements and modifications relating to the engine or any of its accessories.