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 5985-01-093-6216
NSN 5985-01-114-5706
NSN 7035-00-205-1932
NSN 7035-01-537-0408
NSN 6135-00-377-9165
NSN 5960-01-622-0393
NSN 5915-00-632-7224
NSN 6105-00-860-7100
NSN 6610-01-530-6730
NSN 5990-01-576-4383
NSN 5935-01-392-2289
NSN 5935-01-578-2244