Weapon system essential
An instrument which measures the ratio of electrical power with reference to a predetermined value and is calibrated in units of sound intensity, usually decibels. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. if other than audio frequency ranges, see meter, noise level.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5935-01-396-0843
NSN 7035-01-554-5540
NSN 6220-01-367-5537
NSN 5996-00-067-3652
NSN 6620-01-371-5040
NSN 4140-01-293-4711
NSN 6240-01-188-7282
NSN 6145-01-513-6352
NSN 5990-00-444-0612
NSN 5960-01-481-3722
NSN 6685-01-364-2316
NSN 6240-01-232-2665