Two or more different types of items having a common mounting or mounted on each other, which together form a portion of a probe, but which in itself is not a complete functioning item and cannot be assigned a more definite item name.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6240-00-957-5724
NSN 6685-01-062-0900
NSN 5960-01-243-0007
NSN 5950-01-348-9870
NSN 5910-00-243-8102
NSN 6110-01-496-8501
NSN 5920-01-500-1880
NSN 6130-01-104-4371
NSN 7035-00-188-6674
NSN 6620-01-495-7446
NSN 5965-00-605-8239
NSN 6620-01-643-5531