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 5999-01-497-0184
NSN 5855-00-198-3197
NSN 2925-01-004-5627
NSN 4140-01-065-9367
NSN 6620-01-023-9330
NSN 5855-00-145-3307
NSN 6130-01-373-6557
NSN 5950-01-603-6844
NSN 5915-01-226-4300
NSN 5990-00-153-0055
NSN 5835-01-462-5116
NSN 6110-00-333-1174