Russia plans to manufacture unauthorized and unapproved spare parts for Airbus and Boeing aircraft, as their supply lines have been cut by economic sanctions.
This could further deteriorate the value of leased western aircraft operating in Russia, as the use of unauthorized Russian spares would render the aircraft not airworthy in western countries.
The Russian aviation authority, Rostaviatsia, has issued developer certificates to five companies that authorize them to perform modification, certification of minor changes, and issuance of technical documentation, including approval of repair documentation and changes. The five companies include the State Civil Aviation Research Institute, S7 Technics, read more ⇒
Source:: AirlineRatings.Com