An item designed for electronic and/or mechanical encryption or information of single signals in order to ensure permanent and secure protection against decryption, and/or designed for decryption of information or single signals.
Classification: Other instruments and apparatus, specially designed for telecommunications (for examle, cross-talk meters, gain measuring instruments etc)
NSN 5985-00-355-7611
NSN 6240-01-364-0815
NSN 6130-01-261-9099
NSN 6130-01-590-1630
NSN 6135-00-913-2062
NSN 6110-00-449-6269
NSN 5960-01-512-0233
NSN 5960-00-320-3093
NSN 6610-01-204-7281
NSN 5905-01-089-8723
NSN 6645-01-314-7020
NSN 6150-00-829-7699