2u compact, rack mount
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 5985-01-603-6388
NSN 6135-00-122-2420
NSN 6110-01-464-4337
NSN 5915-01-172-4298
NSN 5950-01-147-9442
NSN 6685-01-609-1387
NSN 5855-01-400-1590
NSN 5965-01-541-0879
NSN 4140-01-615-3600
NSN 5915-01-527-9993
NSN 5975-00-678-5958
NSN 6130-00-900-4758