CESSNA 172C — Avionics Manual

This document serves as the FAA Approved Model List (AML) for Supplemental Type Certificate (STC) Number SA00744DE, which pertains to the installation of the Automatic Dependent Surveillance - Broadcast (ADS-B) Out System. The system utilizes the Trig Avionics TT31 Transponder and a qualified Global Position System (GPS) with Wide Area Augmentation System (WAAS). The STC is applicable to various Mooney aircraft models, including the M20J, and outlines the necessary equipment and certification basis for compliance. The document also details the revisions made to the AML, ensuring that the information is current and accurate for pilots and maintenance personnel.

• The document is an FAA Approved Model List for ADS-B Out System installation using Trig Avionics TT31 Transponder.
• Applicable to Mooney models including M20B, M20C, M20D, M20E, M20F, M20G, M20J, and M20K.
• Installation requires a standalone transponder and a TSO approved GPS/WAAS receiver.
• The STC is governed by 14 CFR, Part 23 regulations.
• Revisions to the AML must be coordinated with the FAA and the STC holder.