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 6240-00-455-7640
NSN 5835-00-227-7909
NSN 5905-01-641-2786
NSN 5835-01-192-4165
NSN 5985-01-143-1842
NSN 5910-01-520-6899
NSN 5905-00-912-1843
NSN 5950-00-985-5112
NSN 6110-01-508-2423
NSN 5998-01-311-1888
NSN 5920-01-377-3401
NSN 6220-01-026-2424