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 4140-00-720-4993
NSN 6145-00-284-1514
NSN 5996-01-381-6564
NSN 5999-01-386-2643
NSN 6320-01-449-1014
NSN 5999-00-406-7908
NSN 6610-00-597-5671
NSN 5855-01-344-8688
NSN 5945-01-139-4260
NSN 6220-01-052-0484
NSN 5998-01-273-5991
NSN 6150-01-257-0322