No other part numbers with same form, fit, and function found.
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 6110-01-395-3421
NSN 6150-00-256-7957
NSN 5998-01-478-0074
NSN 6145-00-158-8704
NSN 5999-00-897-9856
NSN 5920-00-678-1118
NSN 5990-00-807-3623
NSN 4140-01-391-4074
NSN 5950-00-729-4088
NSN 5920-01-071-7712
NSN 5990-00-263-1289
NSN 6645-01-147-9265