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 5855-01-224-7975
NSN 6645-01-450-5175
NSN 6610-00-764-4015
NSN 6135-00-455-2425
NSN 5960-01-030-6407
NSN 5999-00-514-3388
NSN 5895-01-076-2623
NSN 5855-01-328-7434
NSN 5996-01-068-2886
NSN 5965-01-180-5468
NSN 6620-01-517-0014
NSN 6130-00-554-3691