FMC130 STC
Description
A supplemental type certificate (STC) is a civil aviation authority-approved major modification or repair to an existing type certified aircraft, engine or propeller. As it adds to the existing type certificate, it is deemed "supplemental". In the United States issuance of such certificates is under the purview of the Federal Aviation Administration (FAA).
Regulation
The European Union regulations for STCs are found Commission Regulation (EU) No 748/2012 of 3 August 2012 as amended, Part-21, Subpart E[5] et seq.
In 2010 at the US/Europe International Aviation Safety Conference, Eurocopter discussed concerns about potential risks with, and incompatibilities in, STCs. In response the Modification and Replacement Parts Association (MARPA) highlighted the success that the Parts Manufacturer Approval (PMA) industry had experienced in implementing Continued Operational Safety (COS) programs for the prediction and proactive addressing of hazards.
Attachments
You can the find PDF version of STC Certificate here. You can the find PDF version of FMC130 STC Certificate here.