Customer: State Enterprise of the Ministry of Defense of Ukraine "Odesaviaremservice"
The upgrade of the AI-25TL engine into the AI-25TLSh type has been initiated by Ministry of Defence of Ukraine, standing as the General Customer for the project.
The conversion of AI-25TL into AI-25TLSh turbojet by-pass engine for L-39 aircraft is successfully carried out at Ukrainian Ministry of Defence State Aircraft Repair Enterprise 'Odesaviaremservice' under supervision of the Developer - 'IVCHENKO-PROGRESS'.