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 6130-00-880-6000
NSN 5950-01-148-7057
NSN 6320-00-731-6134
NSN 5945-01-415-0858
NSN 5945-00-296-8464
NSN 5925-01-455-8052
NSN 4140-01-514-8203
NSN 5915-01-426-1338
NSN 5985-01-098-5321
NSN
NSN 5835-00-833-7080
NSN 5895-01-131-2666