Weapon system essential
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 5998-00-249-0516
NSN 6240-00-504-0981
NSN 5960-01-384-4603
NSN 5910-01-180-6508
NSN 7035-01-132-7209
NSN 5835-01-515-6537
NSN 6650-00-927-3391
NSN 5985-01-057-3518
NSN 5950-01-604-9435
NSN 5920-00-968-3844
NSN 2925-01-424-0235
NSN 6105-01-419-8865