STC for ELT Installations

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A Supplemental Type Certificate (STC) is a document issued by the Federal Aviation Administration approving a product (aircraft, engine, or propeller) modification. The STC defines the product design change, states how the modification affects the existing type design, and lists serial number effectivity. It also identifies the certification basis listing specific regulatory compliance for the design change. Information contained in the certification basis is helpful for those applicants proposing subsequent product modifications and evaluating certification basis compatibility with other STC modifications.

FAA STCs and EASA STCs to install Artex 406 MHz ELTs into aircraft are available through EMTEQ and EAD Aerospace. Please select one of the links above for more information.