A binary counting unit used to electronically count the quantity of discrete electrical impulses applied to its input terminal. It is normally used in conjuction with other counting units in a counter, electronic, digital readout. The unit is designed to count from zero to a predetermined digit, return to zero, and simultaneously generate an output signal for applications as required, such as to other counting units, meters, or remote indicators. It may be a plug-in or circuit card unit of vacuum tube or transistorized design. It may be nonindicating or indicating with display in the form of vertical, horizontal, in-line, or remote readout. Excludes counter, electrical; counter, electronic, digital; and counter, electronic, digital readout. See also indicator, digital display.
Classification: Parts and accessories of articles of schedule b subheading 9030, nesoi
NSN 5945-01-485-1946
NSN 5915-00-053-1539
NSN 5910-00-171-3414
NSN 5985-00-817-3742
NSN 6620-00-223-2500
NSN 5990-01-440-7135
NSN 5990-01-649-0635
NSN 5935-00-225-9551
NSN 5905-00-752-0099
NSN 6130-01-547-0520
NSN 4140-01-468-0476
NSN 6145-01-113-3012