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 5925-01-491-2982
NSN 7035-01-580-0957
NSN 6620-00-969-3972
NSN 6110-01-510-9585
NSN 5930-01-465-8451
NSN 5930-01-327-6975
NSN 6645-01-582-9833
NSN 6220-00-313-4386
NSN 6320-01-006-6138
NSN 6610-00-801-4652
NSN 5915-00-909-6237
NSN 6610-01-474-6333