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 6240-00-030-5148
NSN 5895-01-245-6892
NSN 6610-01-109-5605
NSN 5945-01-216-9909
NSN 5990-00-476-8570
NSN 6110-01-168-7125
NSN 5999-01-443-2466
NSN 4140-01-510-9605
NSN 6220-01-459-6969
NSN 4140-01-293-6029
NSN 5990-01-443-2931
NSN 6685-01-437-4904