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 4140-01-307-6322
NSN 6150-01-536-7664
NSN 5835-01-250-2939
NSN 6130-01-584-0453
NSN 5855-00-149-0766
NSN 5915-00-823-6496
NSN 5855-01-456-2340
NSN 5910-00-222-6121
NSN 6130-00-009-9082
NSN 6150-01-459-8026
NSN 5925-00-790-4903
NSN 6150-00-857-8929