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 6650-01-135-7472
NSN 5855-00-991-0096
NSN 6105-00-635-9809
NSN 6145-00-286-5636
NSN 5855-01-391-7472
NSN 5975-00-552-9579
NSN 5905-00-724-5414
NSN 5920-01-367-1323
NSN 5965-00-603-9306
NSN 5975-00-875-4082
NSN 6105-01-582-8303
NSN 5895-01-634-0630