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 5925-01-169-2626
NSN 5905-01-068-0390
NSN 5930-01-397-4726
NSN 5990-01-485-0260
NSN 5965-01-351-4615
NSN 6240-00-822-4571
NSN 6645-00-953-2492
NSN 6320-00-261-9136
NSN 6320-01-376-9479
NSN 5930-01-436-9003
NSN 5905-01-147-2343
NSN 6145-00-444-6770