Неопознанное судно - тип Капитан Кушнаренко

This is not a page for any specific vessel.
Below are the photos of different vessels of the same design, which had not been identified (at least, by the name) when uploading.
If you have information about any vessel on these photos, please leave a comment under it.

Class:Капитан Кушнаренко, шифр «Феодосия»
Builder:Ivan Nosenko Shipbuilding Yard (№444)  
Yard number:2хх
Built:1967 or later