Not for an airplane!
I suppose the next thing you would say is that it works on any aircraft?

John Harlow wrote:

Robert M. Gary wrote:
It was recommended to me that I should rent a degausser to get my
compass to behave more reasonably. I called a dealership that rents
it, they are asking $50 plus shipping for 1 week's use. They said it
requires power. I'm having trouble invisioning what this thing is. I'm

It is a freakin coil of wire. If you knew what you were doing, you could
bust open an old computer monitor or TV and take the one which is around the
CRT.