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 5925-00-391-6987
NSN 6320-01-643-0850
NSN 6620-00-992-8436
NSN 6610-01-546-1309
NSN 5925-01-486-8707
NSN 5895-00-633-7623
NSN 6105-00-033-9601
NSN 6610-01-180-7558
NSN 6145-00-403-5154
NSN 4140-01-118-6848
NSN 5998-01-302-7563
NSN 6685-01-216-3056