Nuclear hardness critical item
An oscillator whose operating frequency(ies) is controlled by a crystal unit, quartz. For an oscillator controlled by a device other than a crystal, see oscillator (1), noncrystal controlled. See also generator, signal; and calibrator, frequency. Excludes frequency supply, telephone carrier; resonator, tuning fork; and oscillator, pulse delay.
Classification: Mounted piezoelectric crystals, quartz, designed for operating frequencies exceeding 20 mhz
NSN 5910-01-225-2536
NSN 5985-00-806-1961
NSN 6145-01-290-3986
NSN 5835-01-180-9441
NSN 5935-01-478-0095
NSN 5920-00-089-2344
NSN 6240-00-403-1272
NSN 6130-01-408-3743
NSN 5905-01-424-6417
NSN 6610-00-923-6265
NSN 6110-01-353-9781
NSN 6220-01-512-2028