Classification: Other instruments and apparatus, specially designed for telecommunications (for examle, cross-talk meters, gain measuring instruments etc)
NSN 4140-01-451-4180
NSN 5985-01-181-4837
NSN 5915-01-254-2128
NSN 6610-00-051-4139
NSN 6610-01-408-1134
NSN 5905-01-391-7179
NSN 5960-00-403-3911
NSN 5945-01-538-3723
NSN 5855-00-455-6070
NSN 6145-01-440-9225
NSN 5990-01-533-1347
NSN 2925-01-453-1606