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 2925-01-463-8856
NSN 5915-01-597-9432
NSN 5960-01-187-3103
NSN 5975-01-621-7037
NSN 6645-00-908-0140
NSN 6110-01-448-5237
NSN 6145-01-090-9140
NSN 5915-01-579-3650
NSN 5965-01-239-4034
NSN 5895-01-446-0928
NSN 5925-01-605-7333
NSN 6145-01-421-4257