No other part numbers with same form, fit, and function found.
An item that can generate a fundamental frequency with a high degree of accuracy. Harmonics of this fundamental are then used as a reference point for checking throughout the radio spectrum. The standard may be stable crystal oscillator, noncrystal oscillator, tuning fork, atomic beam, molecular beam, gas cell, quantum mechanical resonator, or the like.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5935-01-123-8014
NSN 5935-00-978-7619
NSN 5910-01-348-2115
NSN 5999-01-167-7298
NSN 5835-01-589-4735
NSN 6685-00-317-4319
NSN 5960-00-971-8432
NSN 6610-00-516-4228
NSN 5998-01-406-3424
NSN 5950-00-962-2923
NSN 5960-01-406-0299
NSN 5996-00-367-2388