An electronic device which produces precise signals accurately related to a quantity such as time. The output signals are permanently connected into and are essential to the operation of other devices or equipments. Excludes items used in testing or alignment operations. See generator, signal and time signal set.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5835-01-414-3258
NSN 2925-00-753-8598
NSN 5905-01-031-6768
NSN 6220-01-650-6070
NSN 6130-01-569-7578
NSN 2925-01-484-8556
NSN 4140-00-200-0970
NSN 5985-01-112-9296
NSN 5925-01-509-7873
NSN 6645-00-330-2813
NSN 5925-01-279-1689
NSN 4140-00-566-3896