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 4140-00-165-6535
NSN 5999-01-376-3362
NSN 6220-01-574-8313
NSN 6645-01-147-5579
NSN 5855-01-381-7493
NSN 6145-00-144-0918
NSN 5998-01-238-0364
NSN 4140-00-779-4876
NSN 5950-01-616-6343
NSN 5905-00-402-2118
NSN 6645-01-094-8917
NSN 6650-01-193-8983