An item that generates one or more types of noise signals, covering a specific portion of the frequency spectrum. Types of noise generated may include gaussian, impulse, thermal or the like. The noise generated may be essentially random or of known content and durration at a fixed rate.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6645-01-426-8621
NSN 5999-00-510-7453
NSN 5998-01-449-1398
NSN 5925-01-204-4719
NSN 6220-00-903-8586
NSN 5998-00-111-1122
NSN 7035-01-045-7202
NSN 6610-01-388-0563
NSN 5945-01-645-2389
NSN 6220-01-629-9142
NSN 5835-01-132-5894
NSN 6130-00-866-5558