No other part numbers with same form, fit, and function found.
An instrument used to count the frequency of recurrent electronic events and display the count on the panel of the instrument in numeric form. May also include facilities for a readout printed on tape. May include facilities for a very accurate output which can be used as a secondary transfer standard. It can be used to measure frequency, period, time interval, phase angle, frequency ratio, and for multiple period averaging. See also counter, electronic, digital and indicator, digital display.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5950-01-279-0197
NSN 4140-01-132-6107
NSN 6685-01-007-7339
NSN 6110-01-101-9628
NSN 6620-01-643-6781
NSN 6135-01-353-3802
NSN 6145-00-023-9688
NSN 5945-01-060-3216
NSN 5905-01-539-8994
NSN 5905-01-310-1292
NSN 5915-01-276-1164
NSN 5945-01-641-9416