An item containing a standardized or assayed source of radioactive nuclide (material), with half-life indicated. The radiac equipment is calibrated by adjusting the instrument to give proper indication when the instrument is positioned in a previously determined standard reproducible manner with respect to the source and enviroment. Includes radioactive tracers. May include a holder and mounting facilities.
Classification: Parts and accessories for articles of subheading 9030.10
NSN 5835-01-237-3769
NSN 5920-01-628-0275
NSN 5855-00-560-0110
NSN 5855-00-532-0025
NSN 5935-01-051-0415
NSN 6150-00-471-8925
NSN 5915-01-068-4134
NSN 6685-01-126-8938
NSN 6150-01-451-2513
NSN 6650-00-121-4416
NSN 2925-00-852-6708
NSN 6320-00-593-0379