Solderless Wrapped Electrical Connections – Wire Wrap - NASA (2001)

I was hoping to see a solderless technique for joining through-hole components to a PCB, but that is just as nice to see.

> Class A provides improved vibration characteristics, and is the required wrap style for spaceflight hardware applications.

> Class B terminations, characterized by the absence of insulated turns, are prohibited.

So one or two insulated turns make a notable difference in vibrations. Pretty neat.