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 5945-01-070-1480
NSN 6110-00-736-0367
NSN 5920-00-238-3087
NSN 5996-01-563-0434
NSN 5998-01-152-7952
NSN 5990-01-548-3711
NSN 5935-00-249-1601
NSN 5945-01-422-9969
NSN 6620-00-246-5159
NSN 5990-00-997-5237
NSN 5855-01-448-0695
NSN 6645-00-896-4838