An item consisting of oscillators, amplifiers, waveform clippers, frequency dividers and the like. It provides a series of pulses, or pulse reference frames of information relating to precise time data, including time of day data in binary coded decimal format, that is applied to other components for the purposes of synchronization, parameter measurement, control and performance monitoring/fault location. Excludes generator, digital clock pulse; generator, reference signal; and amplifier-oscillator.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5998-01-196-5469
NSN 6610-01-123-2276
NSN 6220-00-940-0625
NSN 5920-00-931-7979
NSN 5835-01-357-1247
NSN 6610-00-862-5743
NSN 5905-00-471-6341
NSN 6105-01-044-5907
NSN 5930-01-632-3622
NSN 7035-01-423-8343
NSN 4140-00-547-8918
NSN 4140-01-642-2927