Military Wiki

This article does not contain any citations or references. Please improve this article by adding a reference. For information about how to add references, see Template:Citation.


The KY-7 is a cryptographic device which is no longer in use. It was phased out of service prior to the 1990 Gulf War.

All or a portion of this article consists of text from Wikipedia, and is therefore Creative Commons Licensed under GFDL.
The original article can be found at KY-7 and the edit history here.