Two or more components which do not operate as a set, but which, when used with an electronic set or as part of a set, provide facilities which can be used to produce artificial indications of some phenomena.
Classification: Parts and accessories of articles of schedule b subheading 9030.40
NSN 6220-00-406-5045
NSN 6650-00-932-2048
NSN 4140-00-099-9205
NSN 4140-00-915-6125
NSN 5915-01-023-4882
NSN 6145-01-612-4981
NSN 5999-00-269-5320
NSN 5960-00-175-7620
NSN 5985-01-502-4286
NSN 7035-00-782-7046
NSN 6150-00-470-4759
NSN 5910-00-194-0609