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 5905-00-243-1007
NSN 5999-01-499-7783
NSN 6620-00-458-5301
NSN 6240-01-555-1262
NSN 5975-00-512-1099
NSN 6220-01-498-7211
NSN 5905-01-258-5668
NSN 5915-01-151-7614
NSN 6135-01-116-3385
NSN 5895-01-516-2523
NSN 5990-01-019-3447
NSN 5960-01-291-3075