It is permitted to use alternate materials.

Existing analyses were reviewed to identify components and areas that may have exhibited lower margins of safety.

The definitions used in a particular Handbook should be appropriate for that particular airplane or installation.

If the microswitch becomes unserviceable, do the deactivation procedure of the actuator to prevent damage to the valve.

The system interface circuits adapt to the physical properties of the connected systems.

Turn the cover until you can get access to the jacks that have + and - marks.

If bronze particles were found, repeat this full procedure (weight off wheels) within 30 days from the date of the findings.

Clean the exterior of the equipment and its mounting shelf hardware using a vacuum cleaner and brush.

Put the upper cam in the position that agrees with the mark you made at removal.

Reserve shall be computed as 45 minutes at the cruise power to be used for the flight.

The formats of performance presentations and related parameters and rules shall follow the examples in this Specification.