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 6105-01-116-4768
NSN 5990-00-863-8628
NSN 5950-00-500-4198
NSN 6685-00-153-3914
NSN 2925-01-583-5619
NSN 5965-01-388-5296
NSN 5990-01-534-8609
NSN 5835-01-406-4066
NSN 6220-01-130-2701
NSN 5999-01-339-9756
NSN 5915-01-170-9994
NSN 6685-01-229-7048