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 5910-01-154-0855
NSN 5950-01-271-7302
NSN 6220-00-875-6586
NSN 6135-01-361-1776
NSN 6240-01-121-4124
NSN 6620-01-176-6956
NSN 6150-00-179-0187
NSN 5999-01-429-3426
NSN 5905-00-526-0753
NSN 6145-00-022-0818
NSN 6130-01-282-9636
NSN 5930-01-306-0323