CESSNA 310L — Supplemental Type Certificate

This document is a Supplemental Type Certificate (STC) issued by the European Aviation Safety Agency (EASA) for the installation of the J P Instruments (JPI) EDM-960 Primary Engine Data Management System on the Cessna 414A. It certifies that the design change meets the applicable Type Certification Basis and environmental protection requirements. The STC outlines the limitations and conditions for the installation and operation of the system, ensuring that it does not adversely affect the airworthiness of the aircraft. The document is intended for aircraft owners, maintenance personnel, and operators who are involved in the installation and operation of the EDM-960 system on the Cessna 414A.

• The STC number is 10051935, issued on January 19, 2015.
• The design change involves the installation of the JPI EDM-960 engine data management system.
• The installation must comply with the JPI Installation Manual for EDM-960 and the FAA approved Flight Manual Supplement No 960-001.
• The certification basis for the original product remains unchanged, ensuring compliance with environmental protection requirements.
• Prior to installation, ensure no adverse effects on airworthiness from previous modifications.