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 6650-01-145-3731
NSN 6150-00-109-1032
NSN 6650-01-652-6067
NSN 5999-01-435-7687
NSN 6685-01-008-4818
NSN 4140-01-496-7653
NSN 5915-01-213-2113
NSN 6150-00-815-5984
NSN 5855-00-925-0114
NSN 5905-01-443-4791
NSN 2925-01-338-7126
NSN 5999-01-469-7204