J-3513A/U Interconnecting Box

Item condition: new

Interconnecting Box J-3513A/U for KY-57

Made in USA

Description: The J-3513A/U is screwed under the Mounting MT-1029 and is used to encrypt and decrypt radio messages in radio X-Mode operation (Vinson Comsec Equipment).

For use with RT-246 and RT-524 radios.

• NSN: 5810-01-078-1881