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 5905-00-290-8098
NSN 5920-00-185-9587
NSN 6105-00-017-3448
NSN 6685-01-350-3451
NSN 6135-00-500-2082
NSN 4140-01-041-8140
NSN 6130-00-492-1390
NSN 5990-01-188-7309
NSN 6145-01-449-4701
NSN 6320-01-552-8721
NSN 5990-01-527-7640
NSN 2925-01-065-0060