J-3513A/U Interconnecting Box

The J-Box J-3514A/U is mounted beneath the Mount MT-1029 and is used in conjunction with the KY57 to decrypt radio signals in X-Mode operation (Vinson Comsec Equipment).

For use with RT-246 and RT-524 radios

• Condition: Used
• NSN: 5810-01-078-1881