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 6645-01-470-7246
NSN 5965-01-397-8389
NSN 5945-00-058-0240
NSN 5996-00-920-4377
NSN 5975-01-098-1640
NSN 4140-00-044-1329
NSN 5915-01-649-5992
NSN 6105-01-498-4994
NSN 6145-01-369-8025
NSN 6240-01-384-4868
NSN 6645-01-242-4826
NSN 5945-00-233-6644