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 6320-01-573-6490
NSN 5990-01-364-0813
NSN 6650-01-393-4152
NSN 6145-00-246-9776
NSN 5905-01-461-6973
NSN 2925-01-658-9457
NSN 6105-00-113-6292
NSN 4140-00-547-8918
NSN 6130-01-160-9016
NSN 5920-01-259-4258
NSN 6135-00-112-8637
NSN 6145-01-528-9655