A removable component which performs multilevel encryption/decryption functions for telecommunications equipment.
Classification: Other instruments and apparatus, specially designed for telecommunications (for examle, cross-talk meters, gain measuring instruments etc)
NSN 5996-00-081-0787
NSN 5996-01-435-7592
NSN 6145-01-555-7113
NSN 4140-01-545-1853
NSN 5975-01-357-9479
NSN 6645-00-816-5337
NSN 6645-01-337-1806
NSN 6105-00-012-2392
NSN 5998-01-094-8614
NSN 5855-01-364-1005
NSN 6130-00-239-4979
NSN 5998-01-442-4578