A device which determines the mode of operation of a transmitter and teletypewriter.
Classification: Parts and accessories of articles of schedule b subheading 9030.40
NSN 7035-01-449-1189
NSN 5920-01-587-2675
NSN 5996-01-063-9325
NSN 5855-00-446-5921
NSN 6645-01-533-3786
NSN 6150-00-259-4632
NSN 5960-01-041-3048
NSN 4140-01-130-7858
NSN 6130-01-411-6089
NSN 5905-01-524-2334
NSN 5905-01-369-2261
NSN 6685-01-476-6989