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 5925-01-467-9910
NSN 5985-00-998-6289
NSN 6130-01-352-5644
NSN 6645-00-065-7286
NSN 6240-00-364-0850
NSN 5905-01-363-3152
NSN 5990-01-246-0936
NSN 5999-01-516-2661
NSN 5965-00-106-3195
NSN 6620-00-226-2285
NSN 6220-00-949-1931
NSN 5925-00-781-7988