Rostec State Corporation supplied domestic spark plugs for SaM146 aircraft engines. This is stated in the following message: Web site companies.
It is stated that SaM146 engines are used in SSJ-100 aircraft. The problem of import substitution in the aircraft industry became serious after the imposition of sanctions and the refusal of foreign partners to cooperate.
“Work quickly began on the import substitution of the necessary components, in particular spark plugs, the country’s transport security directly depended on this,” said Vladimir Artyakov, the first deputy general director of Rostec.
The production of new spark plugs for the SaM146 engine was commissioned by UEC-Saturn. It is produced at the Ufa Aggregate Production Association.
Before that, Rosatom experts developed Unique rope cutting equipment for the Russian market.
Previously USA extended List of anti-Russian sanctions