Final answer:
In the FAA's TCDS document, mechanics can find a list of engines that are approved for a specific FAA certificated airplane.
Step-by-step explanation:
In the Federal Aviation Administration (FAA) publication called the TCDS or Type Certificate Data Sheet, a mechanic can find a list of engines that are approved for a specific FAA certificated airplane. The TCDS is a document that contains information about an aircraft's certification basis, including approved engines.
The TCDS provides detailed specifications, limitations, and other important information about the airplane and its approved engines. By referring to the TCDS for a specific airplane, a mechanic can ensure that they are using engines that are authorized and approved by the FAA for that particular aircraft.
For example, if a mechanic is working on a specific FAA certificated airplane, they can search for the TCDS for that aircraft model on the FAA's website or other authorized sources. Within the TCDS, they will find the list of engines that are approved for that airplane.
This document is essential for mechanics and aircraft owners to ensure that any replacement or modifications to the aircraft's engines comply with FAA regulations and the aircraft's certification.
For a mechanic to find the approved engines for a specific aircraft, they must refer to the TCDS associated with that aircraft's make and model. The TCDS will detail all the components and configurations that are approved for use with the aircraft, acting as a legal reference guide to maintaining and modifying the aircraft in accordance with FAA standards.