The main problem of SSJ-100 re-engining from SaM146 to PD-8 revealed
20 нояб. 2025 г., 04:38:42
The main problem of SSJ-100 re-engining from SaM146 to PD-8 revealed

Aviation expert Velichko: if the state allocates money, the process will go

News Aviation
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Maksim Borisov