An item specifically designed to transmit supersonic frequency wave motion energy to another item under test, and to receive components of reflected energy, the characteristics of which when interpreted on an associated indicator, provides facilities for the determination of flaws or other irregularities of the item under test. Does not include the indicator. See also transducer, motional pickup and detector, metal flaw, electronic.
Classification: Instrument and apparatus for physical or chemical analysis using optical radiations, nesoi
NSN 7035-01-592-2562
NSN 6240-01-014-5598
NSN 5855-01-278-8922
NSN 6135-01-658-7467
NSN 5905-00-069-5091
NSN 5960-00-289-6591
NSN 5925-01-239-0935
NSN 5930-00-182-7617
NSN 5835-01-076-4091
NSN 5965-00-735-9315
NSN 5999-01-265-9296
NSN 5990-00-964-4093