No other part numbers with same form, fit, and function found.
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 6645-00-909-2143
NSN 5935-01-469-2585
NSN 6135-01-205-5965
NSN 2925-00-939-1979
NSN 7035-00-275-5604
NSN 6240-01-426-5581
NSN 6240-01-014-5598
NSN 6240-00-738-1878
NSN 5999-01-508-8832
NSN 6130-01-603-0423
NSN 6105-01-570-0351
NSN 5998-01-144-4474