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 6220-01-362-8274
NSN 5895-00-328-7550
NSN 5925-01-570-3236
NSN 5925-01-160-7609
NSN 7035-00-908-4933
NSN 5930-01-248-7354
NSN 6320-01-366-5157
NSN 6130-01-173-2651
NSN 6240-01-149-4861
NSN 6150-01-616-7871
NSN 6650-01-428-6799
NSN 7035-01-182-1086