I Discovered some unknown aircraft or tank truck details.. Any information will be highly appreciated !

[Madis]

Hello,

If anyone can identify these details, I would be very grateful.. 

.. I believe they belongs either an airplane or a tanker, but for which ones? 🤷‍♂️

 

 

Thanks in advance !

[val]

At least third item from the end is Russian origin.

It has inscription "освешение кабины", this is switchboard to

turn on the cabin or cockpit lighting.

From right of it there's another switch, its label starts with "A",

but is unreadable. Maybe gentle cleaning reveals the text?