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 5975-01-463-6003
NSN 5935-00-008-7411
NSN 5985-00-158-5316
NSN 5925-00-851-0011
NSN 6150-00-431-3723
NSN 5895-01-653-1732
NSN 5990-00-946-5650
NSN 2925-01-437-9041
NSN 5835-00-912-5656
NSN 5996-01-287-0656
NSN 5915-01-545-2232
NSN 5996-00-163-1797