Cognizant service - french navy air
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 5855-01-553-8437
NSN 5855-01-512-1926
NSN 6645-00-926-4394
NSN 6220-01-070-0826
NSN 5930-01-510-3679
NSN 5895-01-266-4262
NSN 6645-01-590-9405
NSN 6610-00-891-6370
NSN 5925-00-308-7295
NSN 5975-01-563-1679
NSN 5965-01-037-6807
NSN 6320-01-216-1678