Dual time base; t.O. 33a1-10-189-1 and 33d7-44-213-4
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 5930-01-367-5391
NSN 5950-00-456-0665
NSN 6620-00-586-4357
NSN 5935-00-066-8540
NSN 5985-01-289-7151
NSN 5975-01-292-7864
NSN 6130-00-130-1156
NSN 5950-01-464-1862
NSN 5910-00-442-5554
NSN 5920-01-488-4180
NSN 5925-01-236-0468
NSN 6685-00-070-5546