Option adds four type-n, 50.0 ohm female module connector
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 6220-00-469-3175
NSN 6645-01-014-2849
NSN 6145-00-323-6021
NSN 5935-01-426-7896
NSN 6650-01-611-4903
NSN 6105-00-215-8899
NSN 5915-01-339-8130
NSN 6645-01-459-7788
NSN 6130-01-400-6123
NSN 5855-01-221-4076
NSN 5910-01-281-8388
NSN 6110-00-452-0448