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 5985-01-384-6755
NSN 5925-01-559-6713
NSN 5950-01-157-8898
NSN 5895-00-781-8636
NSN 4140-01-330-2466
NSN 5915-00-009-0113
NSN 6650-01-110-2142
NSN 5910-01-413-7915
NSN 5905-01-075-5668
NSN 6610-00-244-6094
NSN 5855-01-079-8716
NSN 5930-01-332-4014