Critical application: intelligence analysis center (magis) (an/tyq-1 (v)2)
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 5998-00-661-0380
NSN 6610-00-872-7600
NSN 6220-01-524-8306
NSN 5975-01-533-0793
NSN 6150-01-187-0425
NSN 5990-00-184-5750
NSN 6240-00-009-8805
NSN 5945-01-200-7167
NSN 5935-00-391-6275
NSN 5920-00-536-1842
NSN 6135-01-265-1384
NSN 6105-01-157-3021