Classification: Other instruments and apparatus, specially designed for telecommunications (for examle, cross-talk meters, gain measuring instruments etc)
NSN 5975-00-539-7300
NSN 5985-00-872-8136
NSN 5998-01-013-8925
NSN 5996-00-587-7311
NSN 5915-01-365-6546
NSN 6135-00-921-6487
NSN 6135-01-532-7951
NSN 5985-01-509-7597
NSN 5935-01-029-0587
NSN 6220-01-348-8243
NSN 6610-01-025-4718
NSN 6320-01-170-0708