An electronic subassembly designed to be plugged into one or more basic pieces of test equipment to extend the capabilities of the basic instrument. the basic instrument cannot function without one or more plug-in units (as required) in position.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5965-00-125-6984
NSN 5996-01-054-3226
NSN 5960-00-927-6716
NSN 5965-00-318-6479
NSN 5999-00-276-4837
NSN 6610-00-333-8223
NSN 5985-00-933-9334
NSN 6150-00-274-9422
NSN 5935-01-424-1209
NSN 5996-01-181-5438
NSN 6645-00-551-8291
NSN 6645-01-260-6244