Switch selection of touch-tone or rotary signaling
A test set primarily designed for use in making examinations of telephone lines, switchboards, and/or associated equipments. See also test set, relay.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6135-01-334-3935
NSN 5915-01-444-2860
NSN 5965-01-100-4645
NSN 7035-01-523-0819
NSN 6150-01-474-6091
NSN 5990-00-513-0468
NSN 5925-00-958-8215
NSN 6240-01-212-9586
NSN 6620-00-104-6937
NSN 5910-01-090-0799
NSN 5960-01-013-9346
NSN 6220-00-419-0635