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 5965-01-578-7378
NSN 6135-01-563-4445
NSN 5915-00-205-6791
NSN 5925-00-469-7683
NSN 5950-01-374-1188
NSN 5965-01-170-9891
NSN 5975-01-120-3351
NSN 5925-01-476-2798
NSN 5835-00-465-3762
NSN 6320-00-295-2854
NSN 7035-01-255-0334
NSN 5935-00-196-6761