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 6620-01-270-3811
NSN 6650-00-005-2145
NSN 5998-01-275-3965
NSN 5895-01-295-9812
NSN 6150-00-237-3349
NSN 5895-01-531-1541
NSN 6220-00-159-2509
NSN 5895-01-507-1127
NSN 5996-00-915-9054
NSN 5999-01-056-9543
NSN 5975-01-027-0253
NSN 6220-01-088-4509